61001105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2179}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 80049600

約数和(自身を除く): 19048495

約数列:

[1, 5, 11, 55, 509, 2179, 2545, 5599, 10895, 23969, 27995, 119845, 1109111, 5545555, 12200221, 61001105]

約数ペア:

[(1, 61001105), (5, 12200221), (11, 5545555), (55, 1109111), (509, 119845), (2179, 27995), (2545, 23969), (5599, 10895)]