80011775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6073}}^1$

素因数の和:6131

約数の個数: 24

約数和(自身を含む): 108457344

約数和(自身を除く): 28445569

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 2635, 6073, 13175, 30365, 103241, 151825, 188263, 516205, 941315, 2581025, 3200471, 4706575, 16002355, 80011775]

約数ペア:

[(1, 80011775), (5, 16002355), (17, 4706575), (25, 3200471), (31, 2581025), (85, 941315), (155, 516205), (425, 188263), (527, 151825), (775, 103241), (2635, 30365), (6073, 13175)]