22863225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 48854016

約数和(自身を除く): 25990791

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 37, 55, 75, 77, 105, 107, 111, 165, 175, 185, 231, 259, 275, 321, 385, 407, 525, 535, 555, 749, 777, 825, 925, 1155, 1177, 1221, 1295, 1605, 1925, 2035, 2247, 2675, 2775, 2849, 3531, 3745, 3885, 3959, 5775, 5885, 6105, 6475, 8025, 8239, 8547, 10175, 11235, 11877, 14245, 17655, 18725, 19425, 19795, 24717, 27713, 29425, 30525, 41195, 42735, 43549, 56175, 59385, 71225, 83139, 88275, 98975, 123585, 130647, 138565, 205975, 213675, 217745, 296925, 304843, 415695, 617925, 653235, 692825, 914529, 1088725, 1524215, 2078475, 3266175, 4572645, 7621075, 22863225]

約数ペア:

[(1, 22863225), (3, 7621075), (5, 4572645), (7, 3266175), (11, 2078475), (15, 1524215), (21, 1088725), (25, 914529), (33, 692825), (35, 653235), (37, 617925), (55, 415695), (75, 304843), (77, 296925), (105, 217745), (107, 213675), (111, 205975), (165, 138565), (175, 130647), (185, 123585), (231, 98975), (259, 88275), (275, 83139), (321, 71225), (385, 59385), (407, 56175), (525, 43549), (535, 42735), (555, 41195), (749, 30525), (777, 29425), (825, 27713), (925, 24717), (1155, 19795), (1177, 19425), (1221, 18725), (1295, 17655), (1605, 14245), (1925, 11877), (2035, 11235), (2247, 10175), (2675, 8547), (2775, 8239), (2849, 8025), (3531, 6475), (3745, 6105), (3885, 5885), (3959, 5775)]