49151210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{119881}}^1$

素因数の和:119929

約数の個数: 16

約数和(自身を含む): 90630792

約数和(自身を除く): 41479582

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 119881, 239762, 599405, 1198810, 4915121, 9830242, 24575605, 49151210]

約数ペア:

[(1, 49151210), (2, 24575605), (5, 9830242), (10, 4915121), (41, 1198810), (82, 599405), (205, 239762), (410, 119881)]