52988975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3469}}^1$

素因数の和:3539

約数の個数: 24

約数和(自身を含む): 72287040

約数和(自身を除く): 19298065

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 611, 1175, 3055, 3469, 15275, 17345, 45097, 86725, 163043, 225485, 815215, 1127425, 2119559, 4076075, 10597795, 52988975]

約数ペア:

[(1, 52988975), (5, 10597795), (13, 4076075), (25, 2119559), (47, 1127425), (65, 815215), (235, 225485), (325, 163043), (611, 86725), (1175, 45097), (3055, 17345), (3469, 15275)]