54862275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{56269}}^1$

素因数の和:56295

約数の個数: 24

約数和(自身を含む): 97684720

約数和(自身を除く): 42822445

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 56269, 168807, 281345, 731497, 844035, 1406725, 2194491, 3657485, 4220175, 10972455, 18287425, 54862275]

約数ペア:

[(1, 54862275), (3, 18287425), (5, 10972455), (13, 4220175), (15, 3657485), (25, 2194491), (39, 1406725), (65, 844035), (75, 731497), (195, 281345), (325, 168807), (975, 56269)]