23902850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 47950056

約数和(自身を除く): 24047206

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 61, 85, 122, 170, 305, 425, 461, 610, 850, 922, 1037, 1525, 2074, 2305, 3050, 4610, 5185, 7837, 10370, 11525, 15674, 23050, 25925, 28121, 39185, 51850, 56242, 78370, 140605, 195925, 281210, 391850, 478057, 703025, 956114, 1406050, 2390285, 4780570, 11951425, 23902850]

約数ペア:

[(1, 23902850), (2, 11951425), (5, 4780570), (10, 2390285), (17, 1406050), (25, 956114), (34, 703025), (50, 478057), (61, 391850), (85, 281210), (122, 195925), (170, 140605), (305, 78370), (425, 56242), (461, 51850), (610, 39185), (850, 28121), (922, 25925), (1037, 23050), (1525, 15674), (2074, 11525), (2305, 10370), (3050, 7837), (4610, 5185)]