53875752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 163676160

約数和(自身を除く): 109800408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 73, 84, 92, 138, 146, 161, 168, 184, 191, 219, 276, 292, 322, 382, 438, 483, 511, 552, 573, 584, 644, 764, 876, 966, 1022, 1146, 1288, 1337, 1528, 1533, 1679, 1752, 1932, 2044, 2292, 2674, 3066, 3358, 3864, 4011, 4088, 4393, 4584, 5037, 5348, 6132, 6716, 8022, 8786, 10074, 10696, 11753, 12264, 13179, 13432, 13943, 16044, 17572, 20148, 23506, 26358, 27886, 30751, 32088, 35144, 35259, 40296, 41829, 47012, 52716, 55772, 61502, 70518, 83658, 92253, 94024, 97601, 105432, 111544, 123004, 141036, 167316, 184506, 195202, 246008, 282072, 292803, 320689, 334632, 369012, 390404, 585606, 641378, 738024, 780808, 962067, 1171212, 1282756, 1924134, 2244823, 2342424, 2565512, 3848268, 4489646, 6734469, 7696536, 8979292, 13468938, 17958584, 26937876, 53875752]

約数ペア:

[(1, 53875752), (2, 26937876), (3, 17958584), (4, 13468938), (6, 8979292), (7, 7696536), (8, 6734469), (12, 4489646), (14, 3848268), (21, 2565512), (23, 2342424), (24, 2244823), (28, 1924134), (42, 1282756), (46, 1171212), (56, 962067), (69, 780808), (73, 738024), (84, 641378), (92, 585606), (138, 390404), (146, 369012), (161, 334632), (168, 320689), (184, 292803), (191, 282072), (219, 246008), (276, 195202), (292, 184506), (322, 167316), (382, 141036), (438, 123004), (483, 111544), (511, 105432), (552, 97601), (573, 94024), (584, 92253), (644, 83658), (764, 70518), (876, 61502), (966, 55772), (1022, 52716), (1146, 47012), (1288, 41829), (1337, 40296), (1528, 35259), (1533, 35144), (1679, 32088), (1752, 30751), (1932, 27886), (2044, 26358), (2292, 23506), (2674, 20148), (3066, 17572), (3358, 16044), (3864, 13943), (4011, 13432), (4088, 13179), (4393, 12264), (4584, 11753), (5037, 10696), (5348, 10074), (6132, 8786), (6716, 8022)]