933386975

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 1231528320

約数和(自身を除く): 298141345

約数列:

[1, 5, 25, 37, 53, 79, 185, 241, 265, 395, 925, 1205, 1325, 1961, 1975, 2923, 4187, 6025, 8917, 9805, 12773, 14615, 19039, 20935, 44585, 49025, 63865, 73075, 95195, 104675, 154919, 222925, 319325, 472601, 475975, 704443, 774595, 1009067, 2363005, 3522215, 3872975, 5045335, 11815025, 17611075, 25226675, 37335479, 186677395, 933386975]

約数ペア:

[(1, 933386975), (5, 186677395), (25, 37335479), (37, 25226675), (53, 17611075), (79, 11815025), (185, 5045335), (241, 3872975), (265, 3522215), (395, 2363005), (925, 1009067), (1205, 774595), (1325, 704443), (1961, 475975), (1975, 472601), (2923, 319325), (4187, 222925), (6025, 154919), (8917, 104675), (9805, 95195), (12773, 73075), (14615, 63865), (19039, 49025), (20935, 44585)]