5816098520

素因数分解:

$2^3\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{54601}}^1$

素因数の和:57275

約数の個数: 32

約数和(自身を含む): 13091375520

約数和(自身を除く): 7275277000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2663, 5326, 10652, 13315, 21304, 26630, 53260, 54601, 106520, 109202, 218404, 273005, 436808, 546010, 1092020, 2184040, 145402463, 290804926, 581609852, 727012315, 1163219704, 1454024630, 2908049260, 5816098520]

約数ペア:

[(1, 5816098520), (2, 2908049260), (4, 1454024630), (5, 1163219704), (8, 727012315), (10, 581609852), (20, 290804926), (40, 145402463), (2663, 2184040), (5326, 1092020), (10652, 546010), (13315, 436808), (21304, 273005), (26630, 218404), (53260, 109202), (54601, 106520)]