11970531125

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2819}}^1$

素因数の和:3075

約数の個数: 64

約数和(自身を含む): 17906503680

約数和(自身を除く): 5935972555

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 211, 575, 805, 875, 1055, 1477, 2819, 2875, 4025, 4853, 5275, 7385, 14095, 19733, 20125, 24265, 26375, 33971, 36925, 64837, 70475, 98665, 121325, 169855, 184625, 324185, 352375, 453859, 493325, 594809, 606625, 849275, 1620925, 2269295, 2466625, 2974045, 4163663, 4246375, 8104625, 11346475, 13680607, 14870225, 20818315, 56732375, 68403035, 74351125, 95764249, 104091575, 342015175, 478821245, 520457875, 1710075875, 2394106225, 11970531125]

約数ペア:

[(1, 11970531125), (5, 2394106225), (7, 1710075875), (23, 520457875), (25, 478821245), (35, 342015175), (115, 104091575), (125, 95764249), (161, 74351125), (175, 68403035), (211, 56732375), (575, 20818315), (805, 14870225), (875, 13680607), (1055, 11346475), (1477, 8104625), (2819, 4246375), (2875, 4163663), (4025, 2974045), (4853, 2466625), (5275, 2269295), (7385, 1620925), (14095, 849275), (19733, 606625), (20125, 594809), (24265, 493325), (26375, 453859), (33971, 352375), (36925, 324185), (64837, 184625), (70475, 169855), (98665, 121325)]