47146270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277331}}^1$

素因数の和:277355

約数の個数: 16

約数和(自身を含む): 89855568

約数和(自身を除く): 42709298

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277331, 554662, 1386655, 2773310, 4714627, 9429254, 23573135, 47146270]

約数ペア:

[(1, 47146270), (2, 23573135), (5, 9429254), (10, 4714627), (17, 2773310), (34, 1386655), (85, 554662), (170, 277331)]