55173380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{24413}}^1$

素因数の和:24535

約数の個数: 24

約数和(自身を含む): 116894232

約数和(自身を除く): 61720852

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 24413, 48826, 97652, 122065, 244130, 488260, 2758669, 5517338, 11034676, 13793345, 27586690, 55173380]

約数ペア:

[(1, 55173380), (2, 27586690), (4, 13793345), (5, 11034676), (10, 5517338), (20, 2758669), (113, 488260), (226, 244130), (452, 122065), (565, 97652), (1130, 48826), (2260, 24413)]