30532385

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 41425344

約数和(自身を除く): 10892959

約数列:

[1, 5, 13, 23, 65, 115, 169, 299, 845, 1495, 1571, 3887, 7855, 19435, 20423, 36133, 102115, 180665, 265499, 469729, 1327495, 2348645, 6106477, 30532385]

約数ペア:

[(1, 30532385), (5, 6106477), (13, 2348645), (23, 1327495), (65, 469729), (115, 265499), (169, 180665), (299, 102115), (845, 36133), (1495, 20423), (1571, 19435), (3887, 7855)]