52442575

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 66781440

約数和(自身を除く): 14338865

約数列:

[1, 5, 25, 67, 131, 239, 335, 655, 1195, 1675, 3275, 5975, 8777, 16013, 31309, 43885, 80065, 156545, 219425, 400325, 782725, 2097703, 10488515, 52442575]

約数ペア:

[(1, 52442575), (5, 10488515), (25, 2097703), (67, 782725), (131, 400325), (239, 219425), (335, 156545), (655, 80065), (1195, 43885), (1675, 31309), (3275, 16013), (5975, 8777)]