10040975

素因数分解:

$5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 14353248

約数和(自身を除く): 4312273

約数列:

[1, 5, 7, 25, 35, 175, 181, 317, 905, 1267, 1585, 2219, 4525, 6335, 7925, 11095, 31675, 55475, 57377, 286885, 401639, 1434425, 2008195, 10040975]

約数ペア:

[(1, 10040975), (5, 2008195), (7, 1434425), (25, 401639), (35, 286885), (175, 57377), (181, 55475), (317, 31675), (905, 11095), (1267, 7925), (1585, 6335), (2219, 4525)]