48118460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{185071}}^1$

素因数の和:185093

約数の個数: 24

約数和(自身を含む): 108822336

約数和(自身を除く): 60703876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 185071, 370142, 740284, 925355, 1850710, 2405923, 3701420, 4811846, 9623692, 12029615, 24059230, 48118460]

約数ペア:

[(1, 48118460), (2, 24059230), (4, 12029615), (5, 9623692), (10, 4811846), (13, 3701420), (20, 2405923), (26, 1850710), (52, 925355), (65, 740284), (130, 370142), (260, 185071)]