103481885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83791}}^1$

素因数の和:83828

約数の個数: 16

約数和(自身を含む): 140770560

約数和(自身を除く): 37288675

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 83791, 418955, 1089283, 1592029, 5446415, 7960145, 20696377, 103481885]

約数ペア:

[(1, 103481885), (5, 20696377), (13, 7960145), (19, 5446415), (65, 1592029), (95, 1089283), (247, 418955), (1235, 83791)]