26700505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6131}}^1$

素因数の和:6216

約数の個数: 16

約数和(自身を含む): 35025984

約数和(自身を除く): 8325479

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 6131, 30655, 79703, 398515, 410777, 2053885, 5340101, 26700505]

約数ペア:

[(1, 26700505), (5, 5340101), (13, 2053885), (65, 410777), (67, 398515), (335, 79703), (871, 30655), (4355, 6131)]