48306570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123863}}^1$

素因数の和:123886

約数の個数: 32

約数和(自身を含む): 124854912

約数和(自身を除く): 76548342

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 123863, 247726, 371589, 619315, 743178, 1238630, 1610219, 1857945, 3220438, 3715890, 4830657, 8051095, 9661314, 16102190, 24153285, 48306570]

約数ペア:

[(1, 48306570), (2, 24153285), (3, 16102190), (5, 9661314), (6, 8051095), (10, 4830657), (13, 3715890), (15, 3220438), (26, 1857945), (30, 1610219), (39, 1238630), (65, 743178), (78, 619315), (130, 371589), (195, 247726), (390, 123863)]