53959770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{66617}}^1$

素因数の和:66636

約数の個数: 40

約数和(自身を含む): 145094004

約数和(自身を除く): 91134234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 66617, 133234, 199851, 333085, 399702, 599553, 666170, 999255, 1199106, 1798659, 1998510, 2997765, 3597318, 5395977, 5995530, 8993295, 10791954, 17986590, 26979885, 53959770]

約数ペア:

[(1, 53959770), (2, 26979885), (3, 17986590), (5, 10791954), (6, 8993295), (9, 5995530), (10, 5395977), (15, 3597318), (18, 2997765), (27, 1998510), (30, 1798659), (45, 1199106), (54, 999255), (81, 666170), (90, 599553), (135, 399702), (162, 333085), (270, 199851), (405, 133234), (810, 66617)]