45968896420

素因数分解:

$2^2\times 5^1\times {\mathrm{28109}}^1\times {\mathrm{81769}}^1$

素因数の和:109887

約数の個数: 24

約数和(自身を含む): 96539297400

約数和(自身を除く): 50570400980

約数列:

[1, 2, 4, 5, 10, 20, 28109, 56218, 81769, 112436, 140545, 163538, 281090, 327076, 408845, 562180, 817690, 1635380, 2298444821, 4596889642, 9193779284, 11492224105, 22984448210, 45968896420]

約数ペア:

[(1, 45968896420), (2, 22984448210), (4, 11492224105), (5, 9193779284), (10, 4596889642), (20, 2298444821), (28109, 1635380), (56218, 817690), (81769, 562180), (112436, 408845), (140545, 327076), (163538, 281090)]