75556075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 114903360

約数和(自身を除く): 39347285

約数列:

[1, 5, 7, 17, 25, 35, 85, 109, 119, 175, 233, 425, 545, 595, 763, 1165, 1631, 1853, 2725, 2975, 3815, 3961, 5825, 8155, 9265, 12971, 19075, 19805, 25397, 27727, 40775, 46325, 64855, 99025, 126985, 138635, 177779, 324275, 431749, 634925, 693175, 888895, 2158745, 3022243, 4444475, 10793725, 15111215, 75556075]

約数ペア:

[(1, 75556075), (5, 15111215), (7, 10793725), (17, 4444475), (25, 3022243), (35, 2158745), (85, 888895), (109, 693175), (119, 634925), (175, 431749), (233, 324275), (425, 177779), (545, 138635), (595, 126985), (763, 99025), (1165, 64855), (1631, 46325), (1853, 40775), (2725, 27727), (2975, 25397), (3815, 19805), (3961, 19075), (5825, 12971), (8155, 9265)]