28482071905

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5461567}}^1$

素因数の和:5461728

約数の個数: 16

約数和(自身を含む): 39323289600

約数和(自身を除く): 10841217695

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 5461567, 27307835, 38230969, 191154845, 813773483, 4068867415, 5696414381, 28482071905]

約数ペア:

[(1, 28482071905), (5, 5696414381), (7, 4068867415), (35, 813773483), (149, 191154845), (745, 38230969), (1043, 27307835), (5215, 5461567)]