51220530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{569117}}^1$

素因数の和:569130

約数の個数: 24

約数和(自身を含む): 133173612

約数和(自身を除く): 81953082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 569117, 1138234, 1707351, 2845585, 3414702, 5122053, 5691170, 8536755, 10244106, 17073510, 25610265, 51220530]

約数ペア:

[(1, 51220530), (2, 25610265), (3, 17073510), (5, 10244106), (6, 8536755), (9, 5691170), (10, 5122053), (15, 3414702), (18, 2845585), (30, 1707351), (45, 1138234), (90, 569117)]