55422992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{203761}}^1$

素因数の和:203786

約数の個数: 20

約数和(自身を含む): 113699196

約数和(自身を除く): 58276204

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 203761, 407522, 815044, 1630088, 3260176, 3463937, 6927874, 13855748, 27711496, 55422992]

約数ペア:

[(1, 55422992), (2, 27711496), (4, 13855748), (8, 6927874), (16, 3463937), (17, 3260176), (34, 1630088), (68, 815044), (136, 407522), (272, 203761)]