63983530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{853}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 124390224

約数和(自身を除く): 60406694

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 577, 853, 1154, 1706, 2885, 4265, 5770, 7501, 8530, 11089, 15002, 22178, 37505, 55445, 75010, 110890, 492181, 984362, 2460905, 4921810, 6398353, 12796706, 31991765, 63983530]

約数ペア:

[(1, 63983530), (2, 31991765), (5, 12796706), (10, 6398353), (13, 4921810), (26, 2460905), (65, 984362), (130, 492181), (577, 110890), (853, 75010), (1154, 55445), (1706, 37505), (2885, 22178), (4265, 15002), (5770, 11089), (7501, 8530)]