25130230

素因数分解:

$2^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{3251}}^1$

素因数の和:4031

約数の個数: 16

約数和(自身を含む): 45306864

約数和(自身を除く): 20176634

約数列:

[1, 2, 5, 10, 773, 1546, 3251, 3865, 6502, 7730, 16255, 32510, 2513023, 5026046, 12565115, 25130230]

約数ペア:

[(1, 25130230), (2, 12565115), (5, 5026046), (10, 2513023), (773, 32510), (1546, 16255), (3251, 7730), (3865, 6502)]