25723570

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 47692800

約数和(自身を除く): 21969230

約数列:

[1, 2, 5, 10, 47, 94, 229, 235, 239, 458, 470, 478, 1145, 1195, 2290, 2390, 10763, 11233, 21526, 22466, 53815, 54731, 56165, 107630, 109462, 112330, 273655, 547310, 2572357, 5144714, 12861785, 25723570]

約数ペア:

[(1, 25723570), (2, 12861785), (5, 5144714), (10, 2572357), (47, 547310), (94, 273655), (229, 112330), (235, 109462), (239, 107630), (458, 56165), (470, 54731), (478, 53815), (1145, 22466), (1195, 21526), (2290, 11233), (2390, 10763)]