48040820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 105431760

約数和(自身を除く): 57390940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 113, 116, 145, 226, 290, 452, 565, 580, 733, 1130, 1466, 2260, 2932, 3277, 3665, 6554, 7330, 13108, 14660, 16385, 21257, 32770, 42514, 65540, 82829, 85028, 106285, 165658, 212570, 331316, 414145, 425140, 828290, 1656580, 2402041, 4804082, 9608164, 12010205, 24020410, 48040820]

約数ペア:

[(1, 48040820), (2, 24020410), (4, 12010205), (5, 9608164), (10, 4804082), (20, 2402041), (29, 1656580), (58, 828290), (113, 425140), (116, 414145), (145, 331316), (226, 212570), (290, 165658), (452, 106285), (565, 85028), (580, 82829), (733, 65540), (1130, 42514), (1466, 32770), (2260, 21257), (2932, 16385), (3277, 14660), (3665, 13108), (6554, 7330)]