5002790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 10039680

約数和(自身を除く): 5036890

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1327, 1885, 2654, 3770, 6635, 13270, 17251, 34502, 38483, 76966, 86255, 172510, 192415, 384830, 500279, 1000558, 2501395, 5002790]

約数ペア:

[(1, 5002790), (2, 2501395), (5, 1000558), (10, 500279), (13, 384830), (26, 192415), (29, 172510), (58, 86255), (65, 76966), (130, 38483), (145, 34502), (290, 17251), (377, 13270), (754, 6635), (1327, 3770), (1885, 2654)]