1249968225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{40949}}^1$

素因数の和:41010

約数の個数: 48

約数和(自身を含む): 2315476800

約数和(自身を除く): 1065508575

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 55, 75, 111, 165, 185, 275, 407, 555, 825, 925, 1221, 2035, 2775, 6105, 10175, 30525, 40949, 122847, 204745, 450439, 614235, 1023725, 1351317, 1515113, 2252195, 3071175, 4545339, 6756585, 7575565, 11260975, 16666243, 22726695, 33782925, 37877825, 49998729, 83331215, 113633475, 249993645, 416656075, 1249968225]

約数ペア:

[(1, 1249968225), (3, 416656075), (5, 249993645), (11, 113633475), (15, 83331215), (25, 49998729), (33, 37877825), (37, 33782925), (55, 22726695), (75, 16666243), (111, 11260975), (165, 7575565), (185, 6756585), (275, 4545339), (407, 3071175), (555, 2252195), (825, 1515113), (925, 1351317), (1221, 1023725), (2035, 614235), (2775, 450439), (6105, 204745), (10175, 122847), (30525, 40949)]