9667907425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{4159}}^1$

素因数の和:4366

約数の個数: 48

約数和(自身を含む): 13370572800

約数和(自身を除く): 3702665375

約数列:

[1, 5, 11, 25, 55, 79, 107, 275, 395, 535, 869, 1177, 1975, 2675, 4159, 4345, 5885, 8453, 20795, 21725, 29425, 42265, 45749, 92983, 103975, 211325, 228745, 328561, 445013, 464915, 1143725, 1642805, 2225065, 2324575, 3614171, 4895143, 8214025, 11125325, 18070855, 24475715, 35156027, 90354275, 122378575, 175780135, 386716297, 878900675, 1933581485, 9667907425]

約数ペア:

[(1, 9667907425), (5, 1933581485), (11, 878900675), (25, 386716297), (55, 175780135), (79, 122378575), (107, 90354275), (275, 35156027), (395, 24475715), (535, 18070855), (869, 11125325), (1177, 8214025), (1975, 4895143), (2675, 3614171), (4159, 2324575), (4345, 2225065), (5885, 1642805), (8453, 1143725), (20795, 464915), (21725, 445013), (29425, 328561), (42265, 228745), (45749, 211325), (92983, 103975)]