26932215

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1783}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 46241280

約数和(自身を除く): 19309065

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 1783, 3021, 5035, 5349, 8915, 15105, 26745, 33877, 94499, 101631, 169385, 283497, 472495, 508155, 1417485, 1795481, 5386443, 8977405, 26932215]

約数ペア:

[(1, 26932215), (3, 8977405), (5, 5386443), (15, 1795481), (19, 1417485), (53, 508155), (57, 472495), (95, 283497), (159, 169385), (265, 101631), (285, 94499), (795, 33877), (1007, 26745), (1783, 15105), (3021, 8915), (5035, 5349)]