57503894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 109734912

約数和(自身を除く): 52231018

約数列:

[1, 2, 7, 14, 17, 34, 41, 71, 82, 83, 119, 142, 166, 238, 287, 497, 574, 581, 697, 994, 1162, 1207, 1394, 1411, 2414, 2822, 2911, 3403, 4879, 5822, 5893, 6806, 8449, 9758, 9877, 11786, 16898, 19754, 20377, 23821, 40754, 41251, 47642, 49487, 57851, 82502, 98974, 100181, 115702, 200362, 241613, 346409, 404957, 483226, 692818, 701267, 809914, 1402534, 1691291, 3382582, 4107421, 8214842, 28751947, 57503894]

約数ペア:

[(1, 57503894), (2, 28751947), (7, 8214842), (14, 4107421), (17, 3382582), (34, 1691291), (41, 1402534), (71, 809914), (82, 701267), (83, 692818), (119, 483226), (142, 404957), (166, 346409), (238, 241613), (287, 200362), (497, 115702), (574, 100181), (581, 98974), (697, 82502), (994, 57851), (1162, 49487), (1207, 47642), (1394, 41251), (1411, 40754), (2414, 23821), (2822, 20377), (2911, 19754), (3403, 16898), (4879, 11786), (5822, 9877), (5893, 9758), (6806, 8449)]