54177816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1589

約数の個数: 128

約数和(自身を含む): 177868800

約数和(自身を除く): 123690984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1543, 1596, 1672, 1848, 2508, 2926, 3086, 3192, 4389, 4629, 5016, 5852, 6172, 8778, 9258, 10801, 11704, 12344, 16973, 17556, 18516, 21602, 29317, 32403, 33946, 35112, 37032, 43204, 50919, 58634, 64806, 67892, 86408, 87951, 101838, 117268, 118811, 129612, 135784, 175902, 203676, 205219, 234536, 237622, 259224, 322487, 351804, 356433, 407352, 410438, 475244, 615657, 644974, 703608, 712866, 820876, 950488, 967461, 1231314, 1289948, 1425732, 1641752, 1934922, 2257409, 2462628, 2579896, 2851464, 3869844, 4514818, 4925256, 6772227, 7739688, 9029636, 13544454, 18059272, 27088908, 54177816]

約数ペア:

[(1, 54177816), (2, 27088908), (3, 18059272), (4, 13544454), (6, 9029636), (7, 7739688), (8, 6772227), (11, 4925256), (12, 4514818), (14, 3869844), (19, 2851464), (21, 2579896), (22, 2462628), (24, 2257409), (28, 1934922), (33, 1641752), (38, 1425732), (42, 1289948), (44, 1231314), (56, 967461), (57, 950488), (66, 820876), (76, 712866), (77, 703608), (84, 644974), (88, 615657), (114, 475244), (132, 410438), (133, 407352), (152, 356433), (154, 351804), (168, 322487), (209, 259224), (228, 237622), (231, 234536), (264, 205219), (266, 203676), (308, 175902), (399, 135784), (418, 129612), (456, 118811), (462, 117268), (532, 101838), (616, 87951), (627, 86408), (798, 67892), (836, 64806), (924, 58634), (1064, 50919), (1254, 43204), (1463, 37032), (1543, 35112), (1596, 33946), (1672, 32403), (1848, 29317), (2508, 21602), (2926, 18516), (3086, 17556), (3192, 16973), (4389, 12344), (4629, 11704), (5016, 10801), (5852, 9258), (6172, 8778)]