141964475

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 180457200

約数和(自身を除く): 38492725

約数列:

[1, 5, 25, 53, 265, 307, 349, 1325, 1535, 1745, 7675, 8725, 16271, 18497, 81355, 92485, 107143, 406775, 462425, 535715, 2678575, 5678579, 28392895, 141964475]

約数ペア:

[(1, 141964475), (5, 28392895), (25, 5678579), (53, 2678575), (265, 535715), (307, 462425), (349, 406775), (1325, 107143), (1535, 92485), (1745, 81355), (7675, 18497), (8725, 16271)]