54709128

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 164851200

約数和(自身を除く): 110142072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 94, 102, 108, 136, 141, 153, 188, 204, 216, 282, 306, 317, 376, 408, 423, 459, 564, 612, 634, 799, 846, 918, 951, 1128, 1224, 1268, 1269, 1598, 1692, 1836, 1902, 2397, 2536, 2538, 2853, 3196, 3384, 3672, 3804, 4794, 5076, 5389, 5706, 6392, 7191, 7608, 8559, 9588, 10152, 10778, 11412, 14382, 14899, 16167, 17118, 19176, 21556, 21573, 22824, 28764, 29798, 32334, 34236, 43112, 43146, 44697, 48501, 57528, 59596, 64668, 68472, 86292, 89394, 97002, 119192, 129336, 134091, 145503, 172584, 178788, 194004, 253283, 268182, 291006, 357576, 388008, 402273, 506566, 536364, 582012, 759849, 804546, 1013132, 1072728, 1164024, 1519698, 1609092, 2026264, 2279547, 3039396, 3218184, 4559094, 6078792, 6838641, 9118188, 13677282, 18236376, 27354564, 54709128]

約数ペア:

[(1, 54709128), (2, 27354564), (3, 18236376), (4, 13677282), (6, 9118188), (8, 6838641), (9, 6078792), (12, 4559094), (17, 3218184), (18, 3039396), (24, 2279547), (27, 2026264), (34, 1609092), (36, 1519698), (47, 1164024), (51, 1072728), (54, 1013132), (68, 804546), (72, 759849), (94, 582012), (102, 536364), (108, 506566), (136, 402273), (141, 388008), (153, 357576), (188, 291006), (204, 268182), (216, 253283), (282, 194004), (306, 178788), (317, 172584), (376, 145503), (408, 134091), (423, 129336), (459, 119192), (564, 97002), (612, 89394), (634, 86292), (799, 68472), (846, 64668), (918, 59596), (951, 57528), (1128, 48501), (1224, 44697), (1268, 43146), (1269, 43112), (1598, 34236), (1692, 32334), (1836, 29798), (1902, 28764), (2397, 22824), (2536, 21573), (2538, 21556), (2853, 19176), (3196, 17118), (3384, 16167), (3672, 14899), (3804, 14382), (4794, 11412), (5076, 10778), (5389, 10152), (5706, 9588), (6392, 8559), (7191, 7608)]