51132336

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 138309600

約数和(自身を除く): 87177264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 109, 116, 174, 218, 232, 327, 337, 348, 436, 464, 654, 674, 696, 872, 1011, 1308, 1348, 1392, 1744, 2022, 2616, 2696, 3161, 4044, 5232, 5392, 6322, 8088, 9483, 9773, 12644, 16176, 18966, 19546, 25288, 29319, 36733, 37932, 39092, 50576, 58638, 73466, 75864, 78184, 110199, 117276, 146932, 151728, 156368, 220398, 234552, 293864, 440796, 469104, 587728, 881592, 1065257, 1763184, 2130514, 3195771, 4261028, 6391542, 8522056, 12783084, 17044112, 25566168, 51132336]

約数ペア:

[(1, 51132336), (2, 25566168), (3, 17044112), (4, 12783084), (6, 8522056), (8, 6391542), (12, 4261028), (16, 3195771), (24, 2130514), (29, 1763184), (48, 1065257), (58, 881592), (87, 587728), (109, 469104), (116, 440796), (174, 293864), (218, 234552), (232, 220398), (327, 156368), (337, 151728), (348, 146932), (436, 117276), (464, 110199), (654, 78184), (674, 75864), (696, 73466), (872, 58638), (1011, 50576), (1308, 39092), (1348, 37932), (1392, 36733), (1744, 29319), (2022, 25288), (2616, 19546), (2696, 18966), (3161, 16176), (4044, 12644), (5232, 9773), (5392, 9483), (6322, 8088)]