49804976

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:310

約数の個数: 60

約数和(自身を含む): 106062408

約数和(自身を除く): 56257432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 163, 169, 208, 226, 326, 338, 452, 652, 676, 904, 1304, 1352, 1469, 1808, 2119, 2608, 2704, 2938, 4238, 5876, 8476, 11752, 16952, 18419, 19097, 23504, 27547, 33904, 36838, 38194, 55094, 73676, 76388, 110188, 147352, 152776, 220376, 239447, 294704, 305552, 440752, 478894, 957788, 1915576, 3112811, 3831152, 6225622, 12451244, 24902488, 49804976]

約数ペア:

[(1, 49804976), (2, 24902488), (4, 12451244), (8, 6225622), (13, 3831152), (16, 3112811), (26, 1915576), (52, 957788), (104, 478894), (113, 440752), (163, 305552), (169, 294704), (208, 239447), (226, 220376), (326, 152776), (338, 147352), (452, 110188), (652, 76388), (676, 73676), (904, 55094), (1304, 38194), (1352, 36838), (1469, 33904), (1808, 27547), (2119, 23504), (2608, 19097), (2704, 18419), (2938, 16952), (4238, 11752), (5876, 8476)]