51836792

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 115395840

約数和(自身を除く): 63559048

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 107, 164, 211, 214, 287, 328, 422, 428, 574, 749, 844, 856, 1148, 1477, 1498, 1688, 2296, 2954, 2996, 4387, 5908, 5992, 8651, 8774, 11816, 17302, 17548, 22577, 30709, 34604, 35096, 45154, 60557, 61418, 69208, 90308, 121114, 122836, 158039, 180616, 242228, 245672, 316078, 484456, 632156, 925657, 1264312, 1851314, 3702628, 6479599, 7405256, 12959198, 25918396, 51836792]

約数ペア:

[(1, 51836792), (2, 25918396), (4, 12959198), (7, 7405256), (8, 6479599), (14, 3702628), (28, 1851314), (41, 1264312), (56, 925657), (82, 632156), (107, 484456), (164, 316078), (211, 245672), (214, 242228), (287, 180616), (328, 158039), (422, 122836), (428, 121114), (574, 90308), (749, 69208), (844, 61418), (856, 60557), (1148, 45154), (1477, 35096), (1498, 34604), (1688, 30709), (2296, 22577), (2954, 17548), (2996, 17302), (4387, 11816), (5908, 8774), (5992, 8651)]