53682018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^2$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 120158976

約数和(自身を除く): 66476958

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 149, 186, 298, 403, 447, 806, 894, 1209, 1937, 2418, 3874, 4619, 5811, 9238, 11622, 13857, 22201, 27714, 44402, 60047, 66603, 120094, 133206, 180141, 288613, 360282, 577226, 688231, 865839, 1376462, 1731678, 2064693, 4129386, 8947003, 17894006, 26841009, 53682018]

約数ペア:

[(1, 53682018), (2, 26841009), (3, 17894006), (6, 8947003), (13, 4129386), (26, 2064693), (31, 1731678), (39, 1376462), (62, 865839), (78, 688231), (93, 577226), (149, 360282), (186, 288613), (298, 180141), (403, 133206), (447, 120094), (806, 66603), (894, 60047), (1209, 44402), (1937, 27714), (2418, 22201), (3874, 13857), (4619, 11622), (5811, 9238)]