26818265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5953}}^1$

素因数の和:6028

約数の個数: 16

約数和(自身を含む): 34723728

約数和(自身を除く): 7905463

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 5953, 29765, 101201, 315509, 506005, 1577545, 5363653, 26818265]

約数ペア:

[(1, 26818265), (5, 5363653), (17, 1577545), (53, 506005), (85, 315509), (265, 101201), (901, 29765), (4505, 5953)]