71566105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4093}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 92851920

約数和(自身を除く): 21285815

約数列:

[1, 5, 13, 65, 269, 1345, 3497, 4093, 17485, 20465, 53209, 266045, 1101017, 5505085, 14313221, 71566105]

約数ペア:

[(1, 71566105), (5, 14313221), (13, 5505085), (65, 1101017), (269, 266045), (1345, 53209), (3497, 20465), (4093, 17485)]