25196412

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 60510240

約数和(自身を除く): 35313828

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 173, 212, 229, 318, 346, 458, 519, 636, 687, 692, 916, 1038, 1374, 2076, 2748, 9169, 12137, 18338, 24274, 27507, 36411, 36676, 39617, 48548, 55014, 72822, 79234, 110028, 118851, 145644, 158468, 237702, 475404, 2099701, 4199402, 6299103, 8398804, 12598206, 25196412]

約数ペア:

[(1, 25196412), (2, 12598206), (3, 8398804), (4, 6299103), (6, 4199402), (12, 2099701), (53, 475404), (106, 237702), (159, 158468), (173, 145644), (212, 118851), (229, 110028), (318, 79234), (346, 72822), (458, 55014), (519, 48548), (636, 39617), (687, 36676), (692, 36411), (916, 27507), (1038, 24274), (1374, 18338), (2076, 12137), (2748, 9169)]