42094025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3853}}^1$

素因数の和:3905

約数の個数: 24

約数和(自身を含む): 57347520

約数和(自身を除く): 15253495

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 3853, 10925, 19265, 73207, 88619, 96325, 366035, 443095, 1683761, 1830175, 2215475, 8418805, 42094025]

約数ペア:

[(1, 42094025), (5, 8418805), (19, 2215475), (23, 1830175), (25, 1683761), (95, 443095), (115, 366035), (437, 96325), (475, 88619), (575, 73207), (2185, 19265), (3853, 10925)]