49993412

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 102735360

約数和(自身を除く): 52741948

約数列:

[1, 2, 4, 7, 14, 28, 79, 97, 158, 194, 233, 316, 388, 466, 553, 679, 932, 1106, 1358, 1631, 2212, 2716, 3262, 6524, 7663, 15326, 18407, 22601, 30652, 36814, 45202, 53641, 73628, 90404, 107282, 128849, 158207, 214564, 257698, 316414, 515396, 632828, 1785479, 3570958, 7141916, 12498353, 24996706, 49993412]

約数ペア:

[(1, 49993412), (2, 24996706), (4, 12498353), (7, 7141916), (14, 3570958), (28, 1785479), (79, 632828), (97, 515396), (158, 316414), (194, 257698), (233, 214564), (316, 158207), (388, 128849), (466, 107282), (553, 90404), (679, 73628), (932, 53641), (1106, 45202), (1358, 36814), (1631, 30652), (2212, 22601), (2716, 18407), (3262, 15326), (6524, 7663)]