57028174

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 101615040

約数和(自身を除く): 44586866

約数列:

[1, 2, 7, 14, 37, 74, 89, 178, 259, 518, 623, 1237, 1246, 2474, 3293, 6586, 8659, 17318, 23051, 45769, 46102, 91538, 110093, 220186, 320383, 640766, 770651, 1541302, 4073441, 8146882, 28514087, 57028174]

約数ペア:

[(1, 57028174), (2, 28514087), (7, 8146882), (14, 4073441), (37, 1541302), (74, 770651), (89, 640766), (178, 320383), (259, 220186), (518, 110093), (623, 91538), (1237, 46102), (1246, 45769), (2474, 23051), (3293, 17318), (6586, 8659)]