51049558

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 93806496

約数和(自身を除く): 42756938

約数列:

[1, 2, 7, 14, 23, 46, 61, 113, 122, 161, 226, 322, 427, 529, 791, 854, 1058, 1403, 1582, 2599, 2806, 3703, 5198, 6893, 7406, 9821, 13786, 18193, 19642, 32269, 36386, 48251, 59777, 64538, 96502, 119554, 158539, 225883, 317078, 418439, 451766, 836878, 1109773, 2219546, 3646397, 7292794, 25524779, 51049558]

約数ペア:

[(1, 51049558), (2, 25524779), (7, 7292794), (14, 3646397), (23, 2219546), (46, 1109773), (61, 836878), (113, 451766), (122, 418439), (161, 317078), (226, 225883), (322, 158539), (427, 119554), (529, 96502), (791, 64538), (854, 59777), (1058, 48251), (1403, 36386), (1582, 32269), (2599, 19642), (2806, 18193), (3703, 13786), (5198, 9821), (6893, 7406)]