56906565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5443}}^1$

素因数の和:5509

約数の個数: 32

約数和(自身を含む): 98775936

約数和(自身を除く): 41869371

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 5443, 10455, 16329, 27215, 81645, 92531, 223163, 277593, 462655, 669489, 1115815, 1387965, 3347445, 3793771, 11381313, 18968855, 56906565]

約数ペア:

[(1, 56906565), (3, 18968855), (5, 11381313), (15, 3793771), (17, 3347445), (41, 1387965), (51, 1115815), (85, 669489), (123, 462655), (205, 277593), (255, 223163), (615, 92531), (697, 81645), (2091, 27215), (3485, 16329), (5443, 10455)]