3951036185

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2467}}^1$

素因数の和:2681

約数の個数: 32

約数和(自身を含む): 4957718400

約数和(自身を除く): 1006682215

約数列:

[1, 5, 59, 61, 89, 295, 305, 445, 2467, 3599, 5251, 5429, 12335, 17995, 26255, 27145, 145553, 150487, 219563, 320311, 727765, 752435, 1097815, 1601555, 8878733, 12954217, 13393343, 44393665, 64771085, 66966715, 790207237, 3951036185]

約数ペア:

[(1, 3951036185), (5, 790207237), (59, 66966715), (61, 64771085), (89, 44393665), (295, 13393343), (305, 12954217), (445, 8878733), (2467, 1601555), (3599, 1097815), (5251, 752435), (5429, 727765), (12335, 320311), (17995, 219563), (26255, 150487), (27145, 145553)]