81552349505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1\times {\mathrm{24509}}^1$

素因数の和:25225

約数の個数: 32

約数和(自身を含む): 108000864000

約数和(自身を除く): 26448514495

約数列:

[1, 5, 11, 55, 101, 505, 599, 1111, 2995, 5555, 6589, 24509, 32945, 60499, 122545, 269599, 302495, 665489, 1347995, 2475409, 3327445, 12377045, 14680891, 27229499, 73404455, 136147495, 161489801, 807449005, 1482769991, 7413849955, 16310469901, 81552349505]

約数ペア:

[(1, 81552349505), (5, 16310469901), (11, 7413849955), (55, 1482769991), (101, 807449005), (505, 161489801), (599, 136147495), (1111, 73404455), (2995, 27229499), (5555, 14680891), (6589, 12377045), (24509, 3327445), (32945, 2475409), (60499, 1347995), (122545, 665489), (269599, 302495)]