89634910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1847}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 169247232

約数和(自身を除く): 79612322

約数列:

[1, 2, 5, 10, 23, 46, 115, 211, 230, 422, 1055, 1847, 2110, 3694, 4853, 9235, 9706, 18470, 24265, 42481, 48530, 84962, 212405, 389717, 424810, 779434, 1948585, 3897170, 8963491, 17926982, 44817455, 89634910]

約数ペア:

[(1, 89634910), (2, 44817455), (5, 17926982), (10, 8963491), (23, 3897170), (46, 1948585), (115, 779434), (211, 424810), (230, 389717), (422, 212405), (1055, 84962), (1847, 48530), (2110, 42481), (3694, 24265), (4853, 18470), (9235, 9706)]