55533798

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1429}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 128494080

約数和(自身を除く): 72960282

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 254, 306, 381, 762, 1143, 1429, 2159, 2286, 2858, 4287, 4318, 6477, 8574, 12861, 12954, 19431, 24293, 25722, 38862, 48586, 72879, 145758, 181483, 218637, 362966, 437274, 544449, 1088898, 1633347, 3085211, 3266694, 6170422, 9255633, 18511266, 27766899, 55533798]

約数ペア:

[(1, 55533798), (2, 27766899), (3, 18511266), (6, 9255633), (9, 6170422), (17, 3266694), (18, 3085211), (34, 1633347), (51, 1088898), (102, 544449), (127, 437274), (153, 362966), (254, 218637), (306, 181483), (381, 145758), (762, 72879), (1143, 48586), (1429, 38862), (2159, 25722), (2286, 24293), (2858, 19431), (4287, 12954), (4318, 12861), (6477, 8574)]