40885030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{177761}}^1$

素因数の和:177791

約数の個数: 16

約数和(自身を含む): 76793184

約数和(自身を除く): 35908154

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 177761, 355522, 888805, 1777610, 4088503, 8177006, 20442515, 40885030]

約数ペア:

[(1, 40885030), (2, 20442515), (5, 8177006), (10, 4088503), (23, 1777610), (46, 888805), (115, 355522), (230, 177761)]