47755972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{587}}^1$

素因数の和:688

約数の個数: 36

約数和(自身を含む): 93499056

約数和(自身を除く): 45743084

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 587, 946, 1174, 1849, 1892, 2348, 3698, 6457, 7396, 12914, 20339, 25241, 25828, 40678, 50482, 81356, 100964, 277651, 555302, 1085363, 1110604, 2170726, 4341452, 11938993, 23877986, 47755972]

約数ペア:

[(1, 47755972), (2, 23877986), (4, 11938993), (11, 4341452), (22, 2170726), (43, 1110604), (44, 1085363), (86, 555302), (172, 277651), (473, 100964), (587, 81356), (946, 50482), (1174, 40678), (1849, 25828), (1892, 25241), (2348, 20339), (3698, 12914), (6457, 7396)]