25470295515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{3329}}^1$

素因数の和:3681

約数の個数: 96

約数和(自身を含む): 51166702080

約数和(自身を除く): 25696406565

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 227, 315, 321, 535, 681, 749, 963, 1135, 1589, 1605, 2043, 2247, 3329, 3405, 3745, 4767, 4815, 6741, 7945, 9987, 10215, 11235, 14301, 16645, 23303, 23835, 24289, 29961, 33705, 49935, 69909, 71505, 72867, 116515, 121445, 149805, 170023, 209727, 218601, 349545, 356203, 364335, 510069, 755683, 850115, 1048635, 1068609, 1093005, 1530207, 1781015, 2267049, 2493421, 2550345, 3205827, 3778415, 5289781, 5343045, 6801147, 7480263, 7651035, 11335245, 12467105, 15869343, 16029135, 22440789, 26448905, 34005735, 37401315, 47608029, 79346715, 80858081, 112203945, 238040145, 242574243, 404290405, 566006567, 727722729, 1212871215, 1698019701, 2830032835, 3638613645, 5094059103, 8490098505, 25470295515]

約数ペア:

[(1, 25470295515), (3, 8490098505), (5, 5094059103), (7, 3638613645), (9, 2830032835), (15, 1698019701), (21, 1212871215), (35, 727722729), (45, 566006567), (63, 404290405), (105, 242574243), (107, 238040145), (227, 112203945), (315, 80858081), (321, 79346715), (535, 47608029), (681, 37401315), (749, 34005735), (963, 26448905), (1135, 22440789), (1589, 16029135), (1605, 15869343), (2043, 12467105), (2247, 11335245), (3329, 7651035), (3405, 7480263), (3745, 6801147), (4767, 5343045), (4815, 5289781), (6741, 3778415), (7945, 3205827), (9987, 2550345), (10215, 2493421), (11235, 2267049), (14301, 1781015), (16645, 1530207), (23303, 1093005), (23835, 1068609), (24289, 1048635), (29961, 850115), (33705, 755683), (49935, 510069), (69909, 364335), (71505, 356203), (72867, 349545), (116515, 218601), (121445, 209727), (149805, 170023)]