48477490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{443}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 90533376

約数和(自身を除く): 42055886

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 353, 443, 706, 886, 1765, 2215, 3530, 4430, 10943, 13733, 21886, 27466, 54715, 68665, 109430, 137330, 156379, 312758, 781895, 1563790, 4847749, 9695498, 24238745, 48477490]

約数ペア:

[(1, 48477490), (2, 24238745), (5, 9695498), (10, 4847749), (31, 1563790), (62, 781895), (155, 312758), (310, 156379), (353, 137330), (443, 109430), (706, 68665), (886, 54715), (1765, 27466), (2215, 21886), (3530, 13733), (4430, 10943)]