55015378572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139439}}^1$

素因数の和:139532

約数の個数: 144

約数和(自身を含む): 165574402560

約数和(自身を除く): 110559023988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 61, 66, 77, 84, 98, 122, 132, 147, 154, 183, 196, 231, 244, 294, 308, 366, 427, 462, 539, 588, 671, 732, 854, 924, 1078, 1281, 1342, 1617, 1708, 2013, 2156, 2562, 2684, 2989, 3234, 4026, 4697, 5124, 5978, 6468, 8052, 8967, 9394, 11956, 14091, 17934, 18788, 28182, 32879, 35868, 56364, 65758, 98637, 131516, 139439, 197274, 278878, 394548, 418317, 557756, 836634, 976073, 1533829, 1673268, 1952146, 2928219, 3067658, 3904292, 4601487, 5856438, 6135316, 6832511, 8505779, 9202974, 10736803, 11712876, 13665022, 17011558, 18405948, 20497533, 21473606, 25517337, 27330044, 32210409, 34023116, 40995066, 42947212, 51034674, 59540453, 64420818, 75157621, 81990132, 93563569, 102069348, 119080906, 128841636, 150315242, 178621359, 187127138, 225472863, 238161812, 280690707, 300630484, 357242718, 374254276, 416783171, 450945726, 561381414, 654944983, 714485436, 833566342, 901891452, 1122762828, 1250349513, 1309889966, 1667132684, 1964834949, 2500699026, 2619779932, 3929669898, 4584614881, 5001398052, 7859339796, 9169229762, 13753844643, 18338459524, 27507689286, 55015378572]

約数ペア:

[(1, 55015378572), (2, 27507689286), (3, 18338459524), (4, 13753844643), (6, 9169229762), (7, 7859339796), (11, 5001398052), (12, 4584614881), (14, 3929669898), (21, 2619779932), (22, 2500699026), (28, 1964834949), (33, 1667132684), (42, 1309889966), (44, 1250349513), (49, 1122762828), (61, 901891452), (66, 833566342), (77, 714485436), (84, 654944983), (98, 561381414), (122, 450945726), (132, 416783171), (147, 374254276), (154, 357242718), (183, 300630484), (196, 280690707), (231, 238161812), (244, 225472863), (294, 187127138), (308, 178621359), (366, 150315242), (427, 128841636), (462, 119080906), (539, 102069348), (588, 93563569), (671, 81990132), (732, 75157621), (854, 64420818), (924, 59540453), (1078, 51034674), (1281, 42947212), (1342, 40995066), (1617, 34023116), (1708, 32210409), (2013, 27330044), (2156, 25517337), (2562, 21473606), (2684, 20497533), (2989, 18405948), (3234, 17011558), (4026, 13665022), (4697, 11712876), (5124, 10736803), (5978, 9202974), (6468, 8505779), (8052, 6832511), (8967, 6135316), (9394, 5856438), (11956, 4601487), (14091, 3904292), (17934, 3067658), (18788, 2928219), (28182, 1952146), (32879, 1673268), (35868, 1533829), (56364, 976073), (65758, 836634), (98637, 557756), (131516, 418317), (139439, 394548), (197274, 278878)]