49902156

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 139043520

約数和(自身を除く): 89141364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 47, 54, 58, 81, 87, 94, 108, 113, 116, 141, 162, 174, 188, 226, 261, 282, 324, 339, 348, 423, 452, 522, 564, 678, 783, 846, 1017, 1044, 1269, 1356, 1363, 1566, 1692, 2034, 2349, 2538, 2726, 3051, 3132, 3277, 3807, 4068, 4089, 4698, 5076, 5311, 5452, 6102, 6554, 7614, 8178, 9153, 9396, 9831, 10622, 12204, 12267, 13108, 15228, 15933, 16356, 18306, 19662, 21244, 24534, 29493, 31866, 36612, 36801, 39324, 47799, 49068, 58986, 63732, 73602, 88479, 95598, 110403, 117972, 143397, 147204, 154019, 176958, 191196, 220806, 265437, 286794, 308038, 353916, 430191, 441612, 462057, 530874, 573588, 616076, 860382, 924114, 1061748, 1386171, 1720764, 1848228, 2772342, 4158513, 5544684, 8317026, 12475539, 16634052, 24951078, 49902156]

約数ペア:

[(1, 49902156), (2, 24951078), (3, 16634052), (4, 12475539), (6, 8317026), (9, 5544684), (12, 4158513), (18, 2772342), (27, 1848228), (29, 1720764), (36, 1386171), (47, 1061748), (54, 924114), (58, 860382), (81, 616076), (87, 573588), (94, 530874), (108, 462057), (113, 441612), (116, 430191), (141, 353916), (162, 308038), (174, 286794), (188, 265437), (226, 220806), (261, 191196), (282, 176958), (324, 154019), (339, 147204), (348, 143397), (423, 117972), (452, 110403), (522, 95598), (564, 88479), (678, 73602), (783, 63732), (846, 58986), (1017, 49068), (1044, 47799), (1269, 39324), (1356, 36801), (1363, 36612), (1566, 31866), (1692, 29493), (2034, 24534), (2349, 21244), (2538, 19662), (2726, 18306), (3051, 16356), (3132, 15933), (3277, 15228), (3807, 13108), (4068, 12267), (4089, 12204), (4698, 10622), (5076, 9831), (5311, 9396), (5452, 9153), (6102, 8178), (6554, 7614)]