87336815

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{2161}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 107408160

約数和(自身を除く): 20071345

約数列:

[1, 5, 59, 137, 295, 685, 2161, 8083, 10805, 40415, 127499, 296057, 637495, 1480285, 17467363, 87336815]

約数ペア:

[(1, 87336815), (5, 17467363), (59, 1480285), (137, 637495), (295, 296057), (685, 127499), (2161, 40415), (8083, 10805)]