13589175

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 23748480

約数和(自身を除く): 10159305

約数列:

[1, 3, 5, 15, 25, 37, 59, 75, 83, 111, 177, 185, 249, 295, 415, 555, 885, 925, 1245, 1475, 2075, 2183, 2775, 3071, 4425, 4897, 6225, 6549, 9213, 10915, 14691, 15355, 24485, 32745, 46065, 54575, 73455, 76775, 122425, 163725, 181189, 230325, 367275, 543567, 905945, 2717835, 4529725, 13589175]

約数ペア:

[(1, 13589175), (3, 4529725), (5, 2717835), (15, 905945), (25, 543567), (37, 367275), (59, 230325), (75, 181189), (83, 163725), (111, 122425), (177, 76775), (185, 73455), (249, 54575), (295, 46065), (415, 32745), (555, 24485), (885, 15355), (925, 14691), (1245, 10915), (1475, 9213), (2075, 6549), (2183, 6225), (2775, 4897), (3071, 4425)]