47145176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1997}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 95664240

約数和(自身を除く): 48519064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1816, 1997, 2951, 3994, 5902, 7988, 11804, 15976, 23608, 25961, 51922, 103844, 207688, 453319, 906638, 1813276, 3626552, 5893147, 11786294, 23572588, 47145176]

約数ペア:

[(1, 47145176), (2, 23572588), (4, 11786294), (8, 5893147), (13, 3626552), (26, 1813276), (52, 906638), (104, 453319), (227, 207688), (454, 103844), (908, 51922), (1816, 25961), (1997, 23608), (2951, 15976), (3994, 11804), (5902, 7988)]