13101036980

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{55051}}^1$

素因数の和:55296

約数の個数: 48

約数和(自身を含む): 28060665024

約数和(自身を除く): 14959628044

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 163, 292, 326, 365, 652, 730, 815, 1460, 1630, 3260, 11899, 23798, 47596, 55051, 59495, 110102, 118990, 220204, 237980, 275255, 550510, 1101020, 4018723, 8037446, 8973313, 16074892, 17946626, 20093615, 35893252, 40187230, 44866565, 80374460, 89733130, 179466260, 655051849, 1310103698, 2620207396, 3275259245, 6550518490, 13101036980]

約数ペア:

[(1, 13101036980), (2, 6550518490), (4, 3275259245), (5, 2620207396), (10, 1310103698), (20, 655051849), (73, 179466260), (146, 89733130), (163, 80374460), (292, 44866565), (326, 40187230), (365, 35893252), (652, 20093615), (730, 17946626), (815, 16074892), (1460, 8973313), (1630, 8037446), (3260, 4018723), (11899, 1101020), (23798, 550510), (47596, 275255), (55051, 237980), (59495, 220204), (110102, 118990)]