51937275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53269}}^1$

素因数の和:53295

約数の個数: 24

約数和(自身を含む): 92476720

約数和(自身を除く): 40539445

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 53269, 159807, 266345, 692497, 799035, 1331725, 2077491, 3462485, 3995175, 10387455, 17312425, 51937275]

約数ペア:

[(1, 51937275), (3, 17312425), (5, 10387455), (13, 3995175), (15, 3462485), (25, 2077491), (39, 1331725), (65, 799035), (75, 692497), (195, 266345), (325, 159807), (975, 53269)]