57661226

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 101243520

約数和(自身を除く): 43582294

約数列:

[1, 2, 7, 14, 61, 122, 251, 269, 427, 502, 538, 854, 1757, 1883, 3514, 3766, 15311, 16409, 30622, 32818, 67519, 107177, 114863, 135038, 214354, 229726, 472633, 945266, 4118659, 8237318, 28830613, 57661226]

約数ペア:

[(1, 57661226), (2, 28830613), (7, 8237318), (14, 4118659), (61, 945266), (122, 472633), (251, 229726), (269, 214354), (427, 135038), (502, 114863), (538, 107177), (854, 67519), (1757, 32818), (1883, 30622), (3514, 16409), (3766, 15311)]