9656075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 14644896

約数和(自身を除く): 4988821

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 73, 143, 185, 275, 325, 365, 407, 481, 715, 803, 925, 949, 1825, 2035, 2405, 2701, 3575, 4015, 4745, 5291, 10175, 10439, 12025, 13505, 20075, 23725, 26455, 29711, 35113, 52195, 67525, 132275, 148555, 175565, 260975, 386243, 742775, 877825, 1931215, 9656075]

約数ペア:

[(1, 9656075), (5, 1931215), (11, 877825), (13, 742775), (25, 386243), (37, 260975), (55, 175565), (65, 148555), (73, 132275), (143, 67525), (185, 52195), (275, 35113), (325, 29711), (365, 26455), (407, 23725), (481, 20075), (715, 13505), (803, 12025), (925, 10439), (949, 10175), (1825, 5291), (2035, 4745), (2405, 4015), (2701, 3575)]