43535260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 94693536

約数和(自身を除く): 51158276

約数列:

[1, 2, 4, 5, 10, 20, 53, 67, 106, 134, 212, 265, 268, 335, 530, 613, 670, 1060, 1226, 1340, 2452, 3065, 3551, 6130, 7102, 12260, 14204, 17755, 32489, 35510, 41071, 64978, 71020, 82142, 129956, 162445, 164284, 205355, 324890, 410710, 649780, 821420, 2176763, 4353526, 8707052, 10883815, 21767630, 43535260]

約数ペア:

[(1, 43535260), (2, 21767630), (4, 10883815), (5, 8707052), (10, 4353526), (20, 2176763), (53, 821420), (67, 649780), (106, 410710), (134, 324890), (212, 205355), (265, 164284), (268, 162445), (335, 129956), (530, 82142), (613, 71020), (670, 64978), (1060, 41071), (1226, 35510), (1340, 32489), (2452, 17755), (3065, 14204), (3551, 12260), (6130, 7102)]