55415426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{22291}}^1$

素因数の和:22417

約数の個数: 16

約数和(自身を含む): 91486368

約数和(自身を除く): 36070942

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 22291, 44582, 245201, 490402, 2518883, 5037766, 27707713, 55415426]

約数ペア:

[(1, 55415426), (2, 27707713), (11, 5037766), (22, 2518883), (113, 490402), (226, 245201), (1243, 44582), (2486, 22291)]