48211160

素因数分解:

$2^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{6659}}^1$

素因数の和:6851

約数の個数: 32

約数和(自身を含む): 109090800

約数和(自身を除く): 60879640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 181, 362, 724, 905, 1448, 1810, 3620, 6659, 7240, 13318, 26636, 33295, 53272, 66590, 133180, 266360, 1205279, 2410558, 4821116, 6026395, 9642232, 12052790, 24105580, 48211160]

約数ペア:

[(1, 48211160), (2, 24105580), (4, 12052790), (5, 9642232), (8, 6026395), (10, 4821116), (20, 2410558), (40, 1205279), (181, 266360), (362, 133180), (724, 66590), (905, 53272), (1448, 33295), (1810, 26636), (3620, 13318), (6659, 7240)]