1330439975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{5279}}^1$

素因数の和:5899

約数の個数: 24

約数和(自身を含む): 1750066560

約数和(自身を除く): 419626585

約数列:

[1, 5, 17, 25, 85, 425, 593, 2965, 5279, 10081, 14825, 26395, 50405, 89743, 131975, 252025, 448715, 2243575, 3130447, 15652235, 53217599, 78261175, 266087995, 1330439975]

約数ペア:

[(1, 1330439975), (5, 266087995), (17, 78261175), (25, 53217599), (85, 15652235), (425, 3130447), (593, 2243575), (2965, 448715), (5279, 252025), (10081, 131975), (14825, 89743), (26395, 50405)]