89870495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{125693}}^1$

素因数の和:125722

約数の個数: 16

約数和(自身を含む): 126699552

約数和(自身を除く): 36829057

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 125693, 628465, 1382623, 1634009, 6913115, 8170045, 17974099, 89870495]

約数ペア:

[(1, 89870495), (5, 17974099), (11, 8170045), (13, 6913115), (55, 1634009), (65, 1382623), (143, 628465), (715, 125693)]