12550460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48271}}^1$

素因数の和:48293

約数の個数: 24

約数和(自身を含む): 28383936

約数和(自身を除く): 15833476

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 48271, 96542, 193084, 241355, 482710, 627523, 965420, 1255046, 2510092, 3137615, 6275230, 12550460]

約数ペア:

[(1, 12550460), (2, 6275230), (4, 3137615), (5, 2510092), (10, 1255046), (13, 965420), (20, 627523), (26, 482710), (52, 241355), (65, 193084), (130, 96542), (260, 48271)]