52891940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{91193}}^1$

素因数の和:91231

約数の個数: 24

約数和(自身を含む): 114904440

約数和(自身を除く): 62012500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 91193, 182386, 364772, 455965, 911930, 1823860, 2644597, 5289194, 10578388, 13222985, 26445970, 52891940]

約数ペア:

[(1, 52891940), (2, 26445970), (4, 13222985), (5, 10578388), (10, 5289194), (20, 2644597), (29, 1823860), (58, 911930), (116, 455965), (145, 364772), (290, 182386), (580, 91193)]