75516890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5623}}^1$

素因数の和:5726

約数の個数: 32

約数和(自身を含む): 145774080

約数和(自身を除く): 70257190

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 5623, 6715, 11246, 13430, 28115, 56230, 95591, 191182, 444217, 477955, 888434, 955910, 2221085, 4442170, 7551689, 15103378, 37758445, 75516890]

約数ペア:

[(1, 75516890), (2, 37758445), (5, 15103378), (10, 7551689), (17, 4442170), (34, 2221085), (79, 955910), (85, 888434), (158, 477955), (170, 444217), (395, 191182), (790, 95591), (1343, 56230), (2686, 28115), (5623, 13430), (6715, 11246)]