55603408

素因数分解:

$2^4\times 7^1\times {\mathrm{496459}}^1$

素因数の和:496474

約数の個数: 20

約数和(自身を含む): 123122080

約数和(自身を除く): 67518672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 496459, 992918, 1985836, 3475213, 3971672, 6950426, 7943344, 13900852, 27801704, 55603408]

約数ペア:

[(1, 55603408), (2, 27801704), (4, 13900852), (7, 7943344), (8, 6950426), (14, 3971672), (16, 3475213), (28, 1985836), (56, 992918), (112, 496459)]