48281140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104959}}^1$

素因数の和:104991

約数の個数: 24

約数和(自身を含む): 105799680

約数和(自身を除く): 57518540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 104959, 209918, 419836, 524795, 1049590, 2099180, 2414057, 4828114, 9656228, 12070285, 24140570, 48281140]

約数ペア:

[(1, 48281140), (2, 24140570), (4, 12070285), (5, 9656228), (10, 4828114), (20, 2414057), (23, 2099180), (46, 1049590), (92, 524795), (115, 419836), (230, 209918), (460, 104959)]