527724730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{2741}}^1$

素因数の和:4242

約数の個数: 32

約数和(自身を含む): 1024038288

約数和(自身を除く): 496313558

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1481, 2741, 2962, 5482, 7405, 13705, 14810, 19253, 27410, 35633, 38506, 71266, 96265, 178165, 192530, 356330, 4059421, 8118842, 20297105, 40594210, 52772473, 105544946, 263862365, 527724730]

約数ペア:

[(1, 527724730), (2, 263862365), (5, 105544946), (10, 52772473), (13, 40594210), (26, 20297105), (65, 8118842), (130, 4059421), (1481, 356330), (2741, 192530), (2962, 178165), (5482, 96265), (7405, 71266), (13705, 38506), (14810, 35633), (19253, 27410)]