4246150

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:696

約数の個数: 24

約数和(自身を含む): 7961544

約数和(自身を除く): 3715394

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 521, 815, 1042, 1630, 2605, 4075, 5210, 8150, 13025, 26050, 84923, 169846, 424615, 849230, 2123075, 4246150]

約数ペア:

[(1, 4246150), (2, 2123075), (5, 849230), (10, 424615), (25, 169846), (50, 84923), (163, 26050), (326, 13025), (521, 8150), (815, 5210), (1042, 4075), (1630, 2605)]