50451830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35281}}^1$

素因数の和:35312

約数の個数: 32

約数和(自身を含む): 106692768

約数和(自身を除く): 56240938

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 35281, 70562, 176405, 352810, 388091, 458653, 776182, 917306, 1940455, 2293265, 3880910, 4586530, 5045183, 10090366, 25225915, 50451830]

約数ペア:

[(1, 50451830), (2, 25225915), (5, 10090366), (10, 5045183), (11, 4586530), (13, 3880910), (22, 2293265), (26, 1940455), (55, 917306), (65, 776182), (110, 458653), (130, 388091), (143, 352810), (286, 176405), (715, 70562), (1430, 35281)]