51797504

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:587

約数の個数: 80

約数和(自身を含む): 119764656

約数和(自身を除く): 67967152

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 512, 541, 544, 704, 748, 1082, 1088, 1408, 1496, 2164, 2176, 2816, 2992, 4328, 4352, 5632, 5951, 5984, 8656, 8704, 9197, 11902, 11968, 17312, 18394, 23804, 23936, 34624, 36788, 47608, 47872, 69248, 73576, 95216, 95744, 101167, 138496, 147152, 190432, 202334, 276992, 294304, 380864, 404668, 588608, 761728, 809336, 1177216, 1523456, 1618672, 2354432, 3046912, 3237344, 4708864, 6474688, 12949376, 25898752, 51797504]

約数ペア:

[(1, 51797504), (2, 25898752), (4, 12949376), (8, 6474688), (11, 4708864), (16, 3237344), (17, 3046912), (22, 2354432), (32, 1618672), (34, 1523456), (44, 1177216), (64, 809336), (68, 761728), (88, 588608), (128, 404668), (136, 380864), (176, 294304), (187, 276992), (256, 202334), (272, 190432), (352, 147152), (374, 138496), (512, 101167), (541, 95744), (544, 95216), (704, 73576), (748, 69248), (1082, 47872), (1088, 47608), (1408, 36788), (1496, 34624), (2164, 23936), (2176, 23804), (2816, 18394), (2992, 17312), (4328, 11968), (4352, 11902), (5632, 9197), (5951, 8704), (5984, 8656)]