39524810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13219}}^1$

素因数の和:13262

約数の個数: 32

約数和(自身を含む): 79954560

約数和(自身を除く): 40429750

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 13219, 26438, 66095, 132190, 171847, 304037, 343694, 608074, 859235, 1520185, 1718470, 3040370, 3952481, 7904962, 19762405, 39524810]

約数ペア:

[(1, 39524810), (2, 19762405), (5, 7904962), (10, 3952481), (13, 3040370), (23, 1718470), (26, 1520185), (46, 859235), (65, 608074), (115, 343694), (130, 304037), (230, 171847), (299, 132190), (598, 66095), (1495, 26438), (2990, 13219)]