51879839634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1\times {\mathrm{2543}}^1$

素因数の和:4333

約数の個数: 128

約数和(自身を含む): 136140226560

約数和(自身を除く): 84260386926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1741, 1953, 2543, 3482, 3906, 5086, 5223, 5859, 7629, 10446, 11718, 12187, 15258, 15669, 17801, 22887, 24374, 31338, 35602, 36561, 45774, 47007, 53403, 53971, 68661, 73122, 78833, 94014, 106806, 107942, 109683, 137322, 157666, 160209, 161913, 219366, 236499, 320418, 323826, 329049, 377797, 472998, 480627, 485739, 551831, 658098, 709497, 755594, 961254, 971478, 1103662, 1133391, 1418994, 1457217, 1655493, 2128491, 2266782, 2914434, 3310986, 3400173, 4256982, 4427363, 4966479, 6800346, 8854726, 9932958, 10200519, 13282089, 14899437, 20401038, 26564178, 29798874, 30991541, 39846267, 61983082, 79692534, 92974623, 119538801, 137248253, 185949246, 239077602, 274496506, 278923869, 411744759, 557847738, 823489518, 836771607, 960737771, 1235234277, 1673543214, 1921475542, 2470468554, 2882213313, 3705702831, 5764426626, 7411405662, 8646639939, 17293279878, 25939919817, 51879839634]

約数ペア:

[(1, 51879839634), (2, 25939919817), (3, 17293279878), (6, 8646639939), (7, 7411405662), (9, 5764426626), (14, 3705702831), (18, 2882213313), (21, 2470468554), (27, 1921475542), (31, 1673543214), (42, 1235234277), (54, 960737771), (62, 836771607), (63, 823489518), (93, 557847738), (126, 411744759), (186, 278923869), (189, 274496506), (217, 239077602), (279, 185949246), (378, 137248253), (434, 119538801), (558, 92974623), (651, 79692534), (837, 61983082), (1302, 39846267), (1674, 30991541), (1741, 29798874), (1953, 26564178), (2543, 20401038), (3482, 14899437), (3906, 13282089), (5086, 10200519), (5223, 9932958), (5859, 8854726), (7629, 6800346), (10446, 4966479), (11718, 4427363), (12187, 4256982), (15258, 3400173), (15669, 3310986), (17801, 2914434), (22887, 2266782), (24374, 2128491), (31338, 1655493), (35602, 1457217), (36561, 1418994), (45774, 1133391), (47007, 1103662), (53403, 971478), (53971, 961254), (68661, 755594), (73122, 709497), (78833, 658098), (94014, 551831), (106806, 485739), (107942, 480627), (109683, 472998), (137322, 377797), (157666, 329049), (160209, 323826), (161913, 320418), (219366, 236499)]