2441404225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3413}}^1$

素因数の和:3538

約数の個数: 48

約数和(自身を含む): 3413781504

約数和(自身を除く): 972377279

約数列:

[1, 5, 13, 25, 31, 65, 71, 155, 325, 355, 403, 775, 923, 1775, 2015, 2201, 3413, 4615, 10075, 11005, 17065, 23075, 28613, 44369, 55025, 85325, 105803, 143065, 221845, 242323, 529015, 715325, 1109225, 1211615, 1375439, 2645075, 3150199, 6058075, 6877195, 7512013, 15750995, 34385975, 37560065, 78754975, 97656169, 187800325, 488280845, 2441404225]

約数ペア:

[(1, 2441404225), (5, 488280845), (13, 187800325), (25, 97656169), (31, 78754975), (65, 37560065), (71, 34385975), (155, 15750995), (325, 7512013), (355, 6877195), (403, 6058075), (775, 3150199), (923, 2645075), (1775, 1375439), (2015, 1211615), (2201, 1109225), (3413, 715325), (4615, 529015), (10075, 242323), (11005, 221845), (17065, 143065), (23075, 105803), (28613, 85325), (44369, 55025)]