48117550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{74027}}^1$

素因数の和:74052

約数の個数: 24

約数和(自身を含む): 96384456

約数和(自身を除く): 48266906

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 74027, 148054, 370135, 740270, 962351, 1850675, 1924702, 3701350, 4811755, 9623510, 24058775, 48117550]

約数ペア:

[(1, 48117550), (2, 24058775), (5, 9623510), (10, 4811755), (13, 3701350), (25, 1924702), (26, 1850675), (50, 962351), (65, 740270), (130, 370135), (325, 148054), (650, 74027)]