23251900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 58746240

約数和(自身を除く): 35494340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 100, 118, 140, 175, 236, 295, 350, 413, 563, 590, 700, 826, 1126, 1180, 1475, 1652, 2065, 2252, 2815, 2950, 3941, 4130, 5630, 5900, 7882, 8260, 10325, 11260, 14075, 15764, 19705, 20650, 28150, 33217, 39410, 41300, 56300, 66434, 78820, 98525, 132868, 166085, 197050, 232519, 332170, 394100, 465038, 664340, 830425, 930076, 1162595, 1660850, 2325190, 3321700, 4650380, 5812975, 11625950, 23251900]

約数ペア:

[(1, 23251900), (2, 11625950), (4, 5812975), (5, 4650380), (7, 3321700), (10, 2325190), (14, 1660850), (20, 1162595), (25, 930076), (28, 830425), (35, 664340), (50, 465038), (59, 394100), (70, 332170), (100, 232519), (118, 197050), (140, 166085), (175, 132868), (236, 98525), (295, 78820), (350, 66434), (413, 56300), (563, 41300), (590, 39410), (700, 33217), (826, 28150), (1126, 20650), (1180, 19705), (1475, 15764), (1652, 14075), (2065, 11260), (2252, 10325), (2815, 8260), (2950, 7882), (3941, 5900), (4130, 5630)]