4312495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 5715360

約数和(自身を除く): 1402865

約数列:

[1, 5, 11, 55, 89, 445, 881, 979, 4405, 4895, 9691, 48455, 78409, 392045, 862499, 4312495]

約数ペア:

[(1, 4312495), (5, 862499), (11, 392045), (55, 78409), (89, 48455), (445, 9691), (881, 4895), (979, 4405)]