49649145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36373}}^1$

素因数の和:36401

約数の個数: 32

約数和(自身を含む): 97773312

約数和(自身を除く): 48124167

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 36373, 109119, 181865, 254611, 472849, 545595, 763833, 1273055, 1418547, 2364245, 3309943, 3819165, 7092735, 9929829, 16549715, 49649145]

約数ペア:

[(1, 49649145), (3, 16549715), (5, 9929829), (7, 7092735), (13, 3819165), (15, 3309943), (21, 2364245), (35, 1418547), (39, 1273055), (65, 763833), (91, 545595), (105, 472849), (195, 254611), (273, 181865), (455, 109119), (1365, 36373)]