53817380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{23813}}^1$

素因数の和:23935

約数の個数: 24

約数和(自身を含む): 114021432

約数和(自身を除く): 60204052

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 23813, 47626, 95252, 119065, 238130, 476260, 2690869, 5381738, 10763476, 13454345, 26908690, 53817380]

約数ペア:

[(1, 53817380), (2, 26908690), (4, 13454345), (5, 10763476), (10, 5381738), (20, 2690869), (113, 476260), (226, 238130), (452, 119065), (565, 95252), (1130, 47626), (2260, 23813)]