26260545

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^2$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 43134336

約数和(自身を除く): 16873791

約数列:

[1, 3, 5, 15, 47, 141, 193, 235, 579, 705, 965, 2895, 9071, 27213, 37249, 45355, 111747, 136065, 186245, 558735, 1750703, 5252109, 8753515, 26260545]

約数ペア:

[(1, 26260545), (3, 8753515), (5, 5252109), (15, 1750703), (47, 558735), (141, 186245), (193, 136065), (235, 111747), (579, 45355), (705, 37249), (965, 27213), (2895, 9071)]