1249969325

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{2141}}^1$

素因数の和:2366

約数の個数: 36

約数和(自身を含む): 1713304404

約数和(自身を除く): 463335079

約数列:

[1, 5, 11, 25, 55, 121, 193, 275, 605, 965, 2123, 2141, 3025, 4825, 10615, 10705, 23353, 23551, 53075, 53525, 116765, 117755, 259061, 413213, 583825, 588775, 1295305, 2066065, 4545343, 6476525, 10330325, 22726715, 49998773, 113633575, 249993865, 1249969325]

約数ペア:

[(1, 1249969325), (5, 249993865), (11, 113633575), (25, 49998773), (55, 22726715), (121, 10330325), (193, 6476525), (275, 4545343), (605, 2066065), (965, 1295305), (2123, 588775), (2141, 583825), (3025, 413213), (4825, 259061), (10615, 117755), (10705, 116765), (23353, 53525), (23551, 53075)]