49020866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{20107}}^1$

素因数の和:20185

約数の個数: 16

約数和(自身を含む): 78179904

約数和(自身を除く): 29159038

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 20107, 40214, 462461, 924922, 1065671, 2131342, 24510433, 49020866]

約数ペア:

[(1, 49020866), (2, 24510433), (23, 2131342), (46, 1065671), (53, 924922), (106, 462461), (1219, 40214), (2438, 20107)]