53950873578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5209}}^1\times {\mathrm{12979}}^1$

素因数の和:18219

約数の個数: 64

約数和(自身を含む): 129841536000

約数和(自身を除く): 75890662422

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 5209, 10418, 12979, 15627, 25958, 31254, 36463, 38937, 72926, 77874, 90853, 98971, 109389, 181706, 197942, 218778, 246601, 272559, 296913, 493202, 545118, 593826, 692797, 739803, 1385594, 1479606, 1726207, 2078391, 3452414, 4156782, 5178621, 10357242, 67607611, 135215222, 202822833, 405645666, 473253277, 946506554, 1284544609, 1419759831, 2569089218, 2839519662, 3853633827, 7707267654, 8991812263, 17983624526, 26975436789, 53950873578]

約数ペア:

[(1, 53950873578), (2, 26975436789), (3, 17983624526), (6, 8991812263), (7, 7707267654), (14, 3853633827), (19, 2839519662), (21, 2569089218), (38, 1419759831), (42, 1284544609), (57, 946506554), (114, 473253277), (133, 405645666), (266, 202822833), (399, 135215222), (798, 67607611), (5209, 10357242), (10418, 5178621), (12979, 4156782), (15627, 3452414), (25958, 2078391), (31254, 1726207), (36463, 1479606), (38937, 1385594), (72926, 739803), (77874, 692797), (90853, 593826), (98971, 545118), (109389, 493202), (181706, 296913), (197942, 272559), (218778, 246601)]