51769388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28697}}^1$

素因数の和:28753

約数の個数: 24

約数和(自身を含む): 101246544

約数和(自身を除く): 49477156

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 28697, 57394, 114788, 315667, 631334, 1176577, 1262668, 2353154, 4706308, 12942347, 25884694, 51769388]

約数ペア:

[(1, 51769388), (2, 25884694), (4, 12942347), (11, 4706308), (22, 2353154), (41, 1262668), (44, 1176577), (82, 631334), (164, 315667), (451, 114788), (902, 57394), (1804, 28697)]