4750525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 6499584

約数和(自身を除く): 1749059

約数列:

[1, 5, 13, 25, 47, 65, 235, 311, 325, 611, 1175, 1555, 3055, 4043, 7775, 14617, 15275, 20215, 73085, 101075, 190021, 365425, 950105, 4750525]

約数ペア:

[(1, 4750525), (5, 950105), (13, 365425), (25, 190021), (47, 101075), (65, 73085), (235, 20215), (311, 15275), (325, 14617), (611, 7775), (1175, 4043), (1555, 3055)]