11256031525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{1889}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 14972791680

約数和(自身を除く): 3716760155

約数列:

[1, 5, 23, 25, 43, 115, 215, 241, 575, 989, 1075, 1205, 1889, 4945, 5543, 6025, 9445, 10363, 24725, 27715, 43447, 47225, 51815, 81227, 138575, 217235, 238349, 259075, 406135, 455249, 1086175, 1191745, 1868221, 2030675, 2276245, 5958725, 9341105, 10470727, 11381225, 19575707, 46705525, 52353635, 97878535, 261768175, 450241261, 489392675, 2251206305, 11256031525]

約数ペア:

[(1, 11256031525), (5, 2251206305), (23, 489392675), (25, 450241261), (43, 261768175), (115, 97878535), (215, 52353635), (241, 46705525), (575, 19575707), (989, 11381225), (1075, 10470727), (1205, 9341105), (1889, 5958725), (4945, 2276245), (5543, 2030675), (6025, 1868221), (9445, 1191745), (10363, 1086175), (24725, 455249), (27715, 406135), (43447, 259075), (47225, 238349), (51815, 217235), (81227, 138575)]