69748055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1307}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 90314784

約数和(自身を除く): 20566729

約数列:

[1, 5, 13, 65, 821, 1307, 4105, 6535, 10673, 16991, 53365, 84955, 1073047, 5365235, 13949611, 69748055]

約数ペア:

[(1, 69748055), (5, 13949611), (13, 5365235), (65, 1073047), (821, 84955), (1307, 53365), (4105, 16991), (6535, 10673)]