50391368

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3331}}^1$

素因数の和:3429

約数の個数: 32

約数和(自身を含む): 99160320

約数和(自身を除く): 48768952

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3331, 3782, 6662, 7564, 13324, 15128, 26648, 103261, 203191, 206522, 406382, 413044, 812764, 826088, 1625528, 6298921, 12597842, 25195684, 50391368]

約数ペア:

[(1, 50391368), (2, 25195684), (4, 12597842), (8, 6298921), (31, 1625528), (61, 826088), (62, 812764), (122, 413044), (124, 406382), (244, 206522), (248, 203191), (488, 103261), (1891, 26648), (3331, 15128), (3782, 13324), (6662, 7564)]