47342480

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5237}}^1$

素因数の和:5363

約数の個数: 40

約数和(自身を含む): 111066552

約数和(自身を除く): 63724072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 5237, 9040, 10474, 20948, 26185, 41896, 52370, 83792, 104740, 209480, 418960, 591781, 1183562, 2367124, 2958905, 4734248, 5917810, 9468496, 11835620, 23671240, 47342480]

約数ペア:

[(1, 47342480), (2, 23671240), (4, 11835620), (5, 9468496), (8, 5917810), (10, 4734248), (16, 2958905), (20, 2367124), (40, 1183562), (80, 591781), (113, 418960), (226, 209480), (452, 104740), (565, 83792), (904, 52370), (1130, 41896), (1808, 26185), (2260, 20948), (4520, 10474), (5237, 9040)]