14977625

素因数分解:

$5^3\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:750

約数の個数: 24

約数和(自身を含む): 20269080

約数和(自身を除く): 5291455

約数列:

[1, 5, 13, 25, 65, 125, 169, 325, 709, 845, 1625, 3545, 4225, 9217, 17725, 21125, 46085, 88625, 119821, 230425, 599105, 1152125, 2995525, 14977625]

約数ペア:

[(1, 14977625), (5, 2995525), (13, 1152125), (25, 599105), (65, 230425), (125, 119821), (169, 88625), (325, 46085), (709, 21125), (845, 17725), (1625, 9217), (3545, 4225)]