47870395

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4201}}^1$

素因数の和:4302

約数の個数: 16

約数和(自身を含む): 59903712

約数和(自身を除く): 12033317

約数列:

[1, 5, 43, 53, 215, 265, 2279, 4201, 11395, 21005, 180643, 222653, 903215, 1113265, 9574079, 47870395]

約数ペア:

[(1, 47870395), (5, 9574079), (43, 1113265), (53, 903215), (215, 222653), (265, 180643), (2279, 21005), (4201, 11395)]