51414864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 138800640

約数和(自身を除く): 87385776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 109, 124, 186, 218, 248, 317, 327, 372, 436, 496, 634, 654, 744, 872, 951, 1268, 1308, 1488, 1744, 1902, 2536, 2616, 3379, 3804, 5072, 5232, 6758, 7608, 9827, 10137, 13516, 15216, 19654, 20274, 27032, 29481, 34553, 39308, 40548, 54064, 58962, 69106, 78616, 81096, 103659, 117924, 138212, 157232, 162192, 207318, 235848, 276424, 414636, 471696, 552848, 829272, 1071143, 1658544, 2142286, 3213429, 4284572, 6426858, 8569144, 12853716, 17138288, 25707432, 51414864]

約数ペア:

[(1, 51414864), (2, 25707432), (3, 17138288), (4, 12853716), (6, 8569144), (8, 6426858), (12, 4284572), (16, 3213429), (24, 2142286), (31, 1658544), (48, 1071143), (62, 829272), (93, 552848), (109, 471696), (124, 414636), (186, 276424), (218, 235848), (248, 207318), (317, 162192), (327, 157232), (372, 138212), (436, 117924), (496, 103659), (634, 81096), (654, 78616), (744, 69106), (872, 58962), (951, 54064), (1268, 40548), (1308, 39308), (1488, 34553), (1744, 29481), (1902, 27032), (2536, 20274), (2616, 19654), (3379, 15216), (3804, 13516), (5072, 10137), (5232, 9827), (6758, 7608)]