6547580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25183}}^1$

素因数の和:25205

約数の個数: 24

約数和(自身を含む): 14808192

約数和(自身を除く): 8260612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 25183, 50366, 100732, 125915, 251830, 327379, 503660, 654758, 1309516, 1636895, 3273790, 6547580]

約数ペア:

[(1, 6547580), (2, 3273790), (4, 1636895), (5, 1309516), (10, 654758), (13, 503660), (20, 327379), (26, 251830), (52, 125915), (65, 100732), (130, 50366), (260, 25183)]