53138118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1461

約数の個数: 48

約数和(自身を含む): 119106288

約数和(自身を除く): 65968170

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 121, 159, 242, 318, 363, 583, 726, 1166, 1381, 1749, 2762, 3498, 4143, 6413, 8286, 12826, 15191, 19239, 30382, 38478, 45573, 73193, 91146, 146386, 167101, 219579, 334202, 439158, 501303, 805123, 1002606, 1610246, 2415369, 4830738, 8856353, 17712706, 26569059, 53138118]

約数ペア:

[(1, 53138118), (2, 26569059), (3, 17712706), (6, 8856353), (11, 4830738), (22, 2415369), (33, 1610246), (53, 1002606), (66, 805123), (106, 501303), (121, 439158), (159, 334202), (242, 219579), (318, 167101), (363, 146386), (583, 91146), (726, 73193), (1166, 45573), (1381, 38478), (1749, 30382), (2762, 19239), (3498, 15191), (4143, 12826), (6413, 8286)]