58919140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{420851}}^1$

素因数の和:420867

約数の個数: 24

約数和(自身を含む): 141406272

約数和(自身を除く): 82487132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 420851, 841702, 1683404, 2104255, 2945957, 4208510, 5891914, 8417020, 11783828, 14729785, 29459570, 58919140]

約数ペア:

[(1, 58919140), (2, 29459570), (4, 14729785), (5, 11783828), (7, 8417020), (10, 5891914), (14, 4208510), (20, 2945957), (28, 2104255), (35, 1683404), (70, 841702), (140, 420851)]