50455940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{86993}}^1$

素因数の和:87031

約数の個数: 24

約数和(自身を含む): 109612440

約数和(自身を除く): 59156500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 86993, 173986, 347972, 434965, 869930, 1739860, 2522797, 5045594, 10091188, 12613985, 25227970, 50455940]

約数ペア:

[(1, 50455940), (2, 25227970), (4, 12613985), (5, 10091188), (10, 5045594), (20, 2522797), (29, 1739860), (58, 869930), (116, 434965), (145, 347972), (290, 173986), (580, 86993)]