53538828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 148635648

約数和(自身を除く): 95096820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 71, 84, 94, 141, 142, 188, 191, 213, 282, 284, 329, 382, 426, 497, 564, 573, 658, 764, 852, 987, 994, 1146, 1316, 1337, 1491, 1974, 1988, 2292, 2674, 2982, 3337, 3948, 4011, 5348, 5964, 6674, 8022, 8977, 10011, 13348, 13561, 16044, 17954, 20022, 23359, 26931, 27122, 35908, 40044, 40683, 46718, 53862, 54244, 62839, 70077, 81366, 93436, 94927, 107724, 125678, 140154, 162732, 188517, 189854, 251356, 280308, 284781, 377034, 379708, 569562, 637367, 754068, 1139124, 1274734, 1912101, 2549468, 3824202, 4461569, 7648404, 8923138, 13384707, 17846276, 26769414, 53538828]

約数ペア:

[(1, 53538828), (2, 26769414), (3, 17846276), (4, 13384707), (6, 8923138), (7, 7648404), (12, 4461569), (14, 3824202), (21, 2549468), (28, 1912101), (42, 1274734), (47, 1139124), (71, 754068), (84, 637367), (94, 569562), (141, 379708), (142, 377034), (188, 284781), (191, 280308), (213, 251356), (282, 189854), (284, 188517), (329, 162732), (382, 140154), (426, 125678), (497, 107724), (564, 94927), (573, 93436), (658, 81366), (764, 70077), (852, 62839), (987, 54244), (994, 53862), (1146, 46718), (1316, 40683), (1337, 40044), (1491, 35908), (1974, 27122), (1988, 26931), (2292, 23359), (2674, 20022), (2982, 17954), (3337, 16044), (3948, 13561), (4011, 13348), (5348, 10011), (5964, 8977), (6674, 8022)]