54725550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:1994

約数の個数: 96

約数和(自身を含む): 156847104

約数和(自身を除く): 102121554

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 825, 850, 935, 1122, 1275, 1650, 1870, 1951, 2550, 2805, 3902, 4675, 5610, 5853, 9350, 9755, 11706, 14025, 19510, 21461, 28050, 29265, 33167, 42922, 48775, 58530, 64383, 66334, 97550, 99501, 107305, 128766, 146325, 165835, 199002, 214610, 292650, 321915, 331670, 364837, 497505, 536525, 643830, 729674, 829175, 995010, 1073050, 1094511, 1609575, 1658350, 1824185, 2189022, 2487525, 3219150, 3648370, 4975050, 5472555, 9120925, 10945110, 18241850, 27362775, 54725550]

約数ペア:

[(1, 54725550), (2, 27362775), (3, 18241850), (5, 10945110), (6, 9120925), (10, 5472555), (11, 4975050), (15, 3648370), (17, 3219150), (22, 2487525), (25, 2189022), (30, 1824185), (33, 1658350), (34, 1609575), (50, 1094511), (51, 1073050), (55, 995010), (66, 829175), (75, 729674), (85, 643830), (102, 536525), (110, 497505), (150, 364837), (165, 331670), (170, 321915), (187, 292650), (255, 214610), (275, 199002), (330, 165835), (374, 146325), (425, 128766), (510, 107305), (550, 99501), (561, 97550), (825, 66334), (850, 64383), (935, 58530), (1122, 48775), (1275, 42922), (1650, 33167), (1870, 29265), (1951, 28050), (2550, 21461), (2805, 19510), (3902, 14025), (4675, 11706), (5610, 9755), (5853, 9350)]