47873530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281609}}^1$

素因数の和:281633

約数の個数: 16

約数和(自身を含む): 91241640

約数和(自身を除く): 43368110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 281609, 563218, 1408045, 2816090, 4787353, 9574706, 23936765, 47873530]

約数ペア:

[(1, 47873530), (2, 23936765), (5, 9574706), (10, 4787353), (17, 2816090), (34, 1408045), (85, 563218), (170, 281609)]