4265936.00000000

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 90697320

約数和(自身を除く): 46291270

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 265, 325, 530, 650, 689, 1289, 1325, 1378, 2578, 2650, 3445, 6445, 6890, 12890, 16757, 17225, 32225, 33514, 34450, 64450, 68317, 83785, 136634, 167570, 341585, 418925, 683170, 837850, 888121, 1707925, 1776242, 3415850, 4440605, 8881210, 22203025, 44406050]

約数ペア:

[(1, 44406050), (2, 22203025), (5, 8881210), (10, 4440605), (13, 3415850), (25, 1776242), (26, 1707925), (50, 888121), (53, 837850), (65, 683170), (106, 418925), (130, 341585), (265, 167570), (325, 136634), (530, 83785), (650, 68317), (689, 64450), (1289, 34450), (1325, 33514), (1378, 32225), (2578, 17225), (2650, 16757), (3445, 12890), (6445, 6890)]