105486445

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 138172104

約数和(自身を除く): 32685659

約数列:

[1, 5, 17, 37, 85, 185, 289, 629, 1445, 1973, 3145, 9865, 10693, 33541, 53465, 73001, 167705, 365005, 570197, 1241017, 2850985, 6205085, 21097289, 105486445]

約数ペア:

[(1, 105486445), (5, 21097289), (17, 6205085), (37, 2850985), (85, 1241017), (185, 570197), (289, 365005), (629, 167705), (1445, 73001), (1973, 53465), (3145, 33541), (9865, 10693)]