51237238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 37015178

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 1823, 2162, 3646, 14053, 23699, 28106, 41929, 47398, 83858, 85681, 171362, 545077, 1090154, 1113853, 1970663, 2227706, 3941326, 25618619, 51237238]

約数ペア:

[(1, 51237238), (2, 25618619), (13, 3941326), (23, 2227706), (26, 1970663), (46, 1113853), (47, 1090154), (94, 545077), (299, 171362), (598, 85681), (611, 83858), (1081, 47398), (1222, 41929), (1823, 28106), (2162, 23699), (3646, 14053)]