25275588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 67925760

約数和(自身を除く): 42650172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 37, 39, 52, 58, 74, 78, 87, 111, 116, 148, 151, 156, 174, 222, 302, 348, 377, 444, 453, 481, 604, 754, 906, 962, 1073, 1131, 1443, 1508, 1812, 1924, 1963, 2146, 2262, 2886, 3219, 3926, 4292, 4379, 4524, 5587, 5772, 5889, 6438, 7852, 8758, 11174, 11778, 12876, 13137, 13949, 16761, 17516, 22348, 23556, 26274, 27898, 33522, 41847, 52548, 55796, 56927, 67044, 72631, 83694, 113854, 145262, 162023, 167388, 170781, 217893, 227708, 290524, 324046, 341562, 435786, 486069, 648092, 683124, 871572, 972138, 1944276, 2106299, 4212598, 6318897, 8425196, 12637794, 25275588]

約数ペア:

[(1, 25275588), (2, 12637794), (3, 8425196), (4, 6318897), (6, 4212598), (12, 2106299), (13, 1944276), (26, 972138), (29, 871572), (37, 683124), (39, 648092), (52, 486069), (58, 435786), (74, 341562), (78, 324046), (87, 290524), (111, 227708), (116, 217893), (148, 170781), (151, 167388), (156, 162023), (174, 145262), (222, 113854), (302, 83694), (348, 72631), (377, 67044), (444, 56927), (453, 55796), (481, 52548), (604, 41847), (754, 33522), (906, 27898), (962, 26274), (1073, 23556), (1131, 22348), (1443, 17516), (1508, 16761), (1812, 13949), (1924, 13137), (1963, 12876), (2146, 11778), (2262, 11174), (2886, 8758), (3219, 7852), (3926, 6438), (4292, 5889), (4379, 5772), (4524, 5587)]