49665410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 92980224

約数和(自身を除く): 43314814

約数列:

[1, 2, 5, 10, 31, 62, 151, 155, 302, 310, 755, 1061, 1510, 2122, 4681, 5305, 9362, 10610, 23405, 32891, 46810, 65782, 160211, 164455, 320422, 328910, 801055, 1602110, 4966541, 9933082, 24832705, 49665410]

約数ペア:

[(1, 49665410), (2, 24832705), (5, 9933082), (10, 4966541), (31, 1602110), (62, 801055), (151, 328910), (155, 320422), (302, 164455), (310, 160211), (755, 65782), (1061, 46810), (1510, 32891), (2122, 23405), (4681, 10610), (5305, 9362)]