5176353640

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{570083}}^1$

素因数の和:570321

約数の個数: 32

約数和(自身を含む): 11698123680

約数和(自身を除く): 6521770040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 9080, 570083, 1140166, 2280332, 2850415, 4560664, 5700830, 11401660, 22803320, 129408841, 258817682, 517635364, 647044205, 1035270728, 1294088410, 2588176820, 5176353640]

約数ペア:

[(1, 5176353640), (2, 2588176820), (4, 1294088410), (5, 1035270728), (8, 647044205), (10, 517635364), (20, 258817682), (40, 129408841), (227, 22803320), (454, 11401660), (908, 5700830), (1135, 4560664), (1816, 2850415), (2270, 2280332), (4540, 1140166), (9080, 570083)]