67020005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3833}}^1$

素因数の和:4120

約数の個数: 16

約数和(自身を含む): 86955120

約数和(自身を除く): 19935115

約数列:

[1, 5, 13, 65, 269, 1345, 3497, 3833, 17485, 19165, 49829, 249145, 1031077, 5155385, 13404001, 67020005]

約数ペア:

[(1, 67020005), (5, 13404001), (13, 5155385), (65, 1031077), (269, 249145), (1345, 49829), (3497, 19165), (3833, 17485)]