45825680

素因数分解:

$2^4\times 5^1\times {\mathrm{572821}}^1$

素因数の和:572834

約数の個数: 20

約数和(自身を含む): 106544892

約数和(自身を除く): 60719212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 572821, 1145642, 2291284, 2864105, 4582568, 5728210, 9165136, 11456420, 22912840, 45825680]

約数ペア:

[(1, 45825680), (2, 22912840), (4, 11456420), (5, 9165136), (8, 5728210), (10, 4582568), (16, 2864105), (20, 2291284), (40, 1145642), (80, 572821)]