80224955

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 104109840

約数和(自身を除く): 23884885

約数列:

[1, 5, 17, 59, 85, 289, 295, 941, 1003, 1445, 4705, 5015, 15997, 17051, 55519, 79985, 85255, 271949, 277595, 943823, 1359745, 4719115, 16044991, 80224955]

約数ペア:

[(1, 80224955), (5, 16044991), (17, 4719115), (59, 1359745), (85, 943823), (289, 277595), (295, 271949), (941, 85255), (1003, 79985), (1445, 55519), (4705, 17051), (5015, 15997)]