48976940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84443}}^1$

素因数の和:84481

約数の個数: 24

約数和(自身を含む): 106399440

約数和(自身を除く): 57422500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 84443, 168886, 337772, 422215, 844430, 1688860, 2448847, 4897694, 9795388, 12244235, 24488470, 48976940]

約数ペア:

[(1, 48976940), (2, 24488470), (4, 12244235), (5, 9795388), (10, 4897694), (20, 2448847), (29, 1688860), (58, 844430), (116, 422215), (145, 337772), (290, 168886), (580, 84443)]