48761587

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 12202253

約数列:

[1, 7, 23, 41, 83, 89, 161, 287, 581, 623, 943, 1909, 2047, 3403, 3649, 6601, 7387, 13363, 14329, 23821, 25543, 51709, 78269, 83927, 169901, 302867, 547883, 587489, 1189307, 2120069, 6965941, 48761587]

約数ペア:

[(1, 48761587), (7, 6965941), (23, 2120069), (41, 1189307), (83, 587489), (89, 547883), (161, 302867), (287, 169901), (581, 83927), (623, 78269), (943, 51709), (1909, 25543), (2047, 23821), (3403, 14329), (3649, 13363), (6601, 7387)]