48019940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82793}}^1$

素因数の和:82831

約数の個数: 24

約数和(自身を含む): 104320440

約数和(自身を除く): 56300500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 82793, 165586, 331172, 413965, 827930, 1655860, 2400997, 4801994, 9603988, 12004985, 24009970, 48019940]

約数ペア:

[(1, 48019940), (2, 24009970), (4, 12004985), (5, 9603988), (10, 4801994), (20, 2400997), (29, 1655860), (58, 827930), (116, 413965), (145, 331172), (290, 165586), (580, 82793)]