217183465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{5527}}^1$

素因数の和:5832

約数の個数: 16

約数和(自身を含む): 270650880

約数和(自身を除く): 53467415

約数列:

[1, 5, 29, 145, 271, 1355, 5527, 7859, 27635, 39295, 160283, 801415, 1497817, 7489085, 43436693, 217183465]

約数ペア:

[(1, 217183465), (5, 43436693), (29, 7489085), (145, 1497817), (271, 801415), (1355, 160283), (5527, 39295), (7859, 27635)]