121696805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{2609}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 154094400

約数和(自身を除く): 32397595

約数列:

[1, 5, 19, 95, 491, 2455, 2609, 9329, 13045, 46645, 49571, 247855, 1281019, 6405095, 24339361, 121696805]

約数ペア:

[(1, 121696805), (5, 24339361), (19, 6405095), (95, 1281019), (491, 247855), (2455, 49571), (2609, 46645), (9329, 13045)]