5621418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 14004900

約数和(自身を除く): 8383482

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 89, 99, 121, 174, 178, 198, 242, 261, 267, 319, 363, 522, 534, 638, 726, 801, 957, 979, 1089, 1602, 1914, 1958, 2178, 2581, 2871, 2937, 3509, 5162, 5742, 5874, 7018, 7743, 8811, 10527, 10769, 15486, 17622, 21054, 21538, 23229, 28391, 31581, 32307, 46458, 56782, 63162, 64614, 85173, 96921, 170346, 193842, 255519, 312301, 511038, 624602, 936903, 1873806, 2810709, 5621418]

約数ペア:

[(1, 5621418), (2, 2810709), (3, 1873806), (6, 936903), (9, 624602), (11, 511038), (18, 312301), (22, 255519), (29, 193842), (33, 170346), (58, 96921), (66, 85173), (87, 64614), (89, 63162), (99, 56782), (121, 46458), (174, 32307), (178, 31581), (198, 28391), (242, 23229), (261, 21538), (267, 21054), (319, 17622), (363, 15486), (522, 10769), (534, 10527), (638, 8811), (726, 7743), (801, 7018), (957, 5874), (979, 5742), (1089, 5162), (1602, 3509), (1914, 2937), (1958, 2871), (2178, 2581)]