5220512150416

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{91421129}}^1$

素因数の和:91421263

約数の個数: 40

約数和(自身を含む): 10474667390880

約数和(自身を除く): 5254155240464

約数列:

[1, 2, 4, 8, 16, 43, 83, 86, 166, 172, 332, 344, 664, 688, 1328, 3569, 7138, 14276, 28552, 57104, 91421129, 182842258, 365684516, 731369032, 1462738064, 3931108547, 7587953707, 7862217094, 15175907414, 15724434188, 30351814828, 31448868376, 60703629656, 62897736752, 121407259312, 326282009401, 652564018802, 1305128037604, 2610256075208, 5220512150416]

約数ペア:

[(1, 5220512150416), (2, 2610256075208), (4, 1305128037604), (8, 652564018802), (16, 326282009401), (43, 121407259312), (83, 62897736752), (86, 60703629656), (166, 31448868376), (172, 30351814828), (332, 15724434188), (344, 15175907414), (664, 7862217094), (688, 7587953707), (1328, 3931108547), (3569, 1462738064), (7138, 731369032), (14276, 365684516), (28552, 182842258), (57104, 91421129)]