56135358

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3469}}^1$

素因数の和:3537

約数の個数: 48

約数和(自身を含む): 129916800

約数和(自身を除く): 73781442

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 3469, 5394, 6938, 8091, 10407, 16182, 20814, 31221, 62442, 100601, 107539, 201202, 215078, 301803, 322617, 603606, 645234, 905409, 967851, 1810818, 1935702, 3118631, 6237262, 9355893, 18711786, 28067679, 56135358]

約数ペア:

[(1, 56135358), (2, 28067679), (3, 18711786), (6, 9355893), (9, 6237262), (18, 3118631), (29, 1935702), (31, 1810818), (58, 967851), (62, 905409), (87, 645234), (93, 603606), (174, 322617), (186, 301803), (261, 215078), (279, 201202), (522, 107539), (558, 100601), (899, 62442), (1798, 31221), (2697, 20814), (3469, 16182), (5394, 10407), (6938, 8091)]