9968769965

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{14737}}^1$

素因数の和:15018

約数の個数: 48

約数和(自身を含む): 15242157504

約数和(自身を除く): 5273387539

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 251, 385, 539, 1255, 1757, 2695, 2761, 8785, 12299, 13805, 14737, 19327, 61495, 73685, 96635, 103159, 135289, 162107, 515795, 676445, 722113, 810535, 1134749, 3610565, 3698987, 5673745, 7943243, 18494935, 25892909, 39716215, 40688857, 129464545, 181250363, 203444285, 284821999, 906251815, 1424109995, 1993753993, 9968769965]

約数ペア:

[(1, 9968769965), (5, 1993753993), (7, 1424109995), (11, 906251815), (35, 284821999), (49, 203444285), (55, 181250363), (77, 129464545), (245, 40688857), (251, 39716215), (385, 25892909), (539, 18494935), (1255, 7943243), (1757, 5673745), (2695, 3698987), (2761, 3610565), (8785, 1134749), (12299, 810535), (13805, 722113), (14737, 676445), (19327, 515795), (61495, 162107), (73685, 135289), (96635, 103159)]