28852506

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 66792960

約数和(自身を除く): 37940454

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1783, 1798, 2697, 3566, 5349, 5394, 8091, 10698, 16047, 16182, 32094, 51707, 55273, 103414, 110546, 155121, 165819, 310242, 331638, 465363, 497457, 930726, 994914, 1602917, 3205834, 4808751, 9617502, 14426253, 28852506]

約数ペア:

[(1, 28852506), (2, 14426253), (3, 9617502), (6, 4808751), (9, 3205834), (18, 1602917), (29, 994914), (31, 930726), (58, 497457), (62, 465363), (87, 331638), (93, 310242), (174, 165819), (186, 155121), (261, 110546), (279, 103414), (522, 55273), (558, 51707), (899, 32094), (1783, 16182), (1798, 16047), (2697, 10698), (3566, 8091), (5349, 5394)]