45757940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{78893}}^1$

素因数の和:78931

約数の個数: 24

約数和(自身を含む): 99406440

約数和(自身を除く): 53648500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 78893, 157786, 315572, 394465, 788930, 1577860, 2287897, 4575794, 9151588, 11439485, 22878970, 45757940]

約数ペア:

[(1, 45757940), (2, 22878970), (4, 11439485), (5, 9151588), (10, 4575794), (20, 2287897), (29, 1577860), (58, 788930), (116, 394465), (145, 315572), (290, 157786), (580, 78893)]