48421425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{49663}}^1$

素因数の和:49689

約数の個数: 24

約数和(自身を含む): 86216704

約数和(自身を除く): 37795279

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 49663, 148989, 248315, 645619, 744945, 1241575, 1936857, 3228095, 3724725, 9684285, 16140475, 48421425]

約数ペア:

[(1, 48421425), (3, 16140475), (5, 9684285), (13, 3724725), (15, 3228095), (25, 1936857), (39, 1241575), (65, 744945), (75, 645619), (195, 248315), (325, 148989), (975, 49663)]