87365251015

素因数分解:

$5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1\times {\mathrm{27043}}^1$

素因数の和:27679

約数の個数: 32

約数和(自身を含む): 120630951936

約数和(自身を除く): 33265700921

約数列:

[1, 5, 7, 35, 241, 383, 1205, 1687, 1915, 2681, 8435, 13405, 27043, 92303, 135215, 189301, 461515, 646121, 946505, 3230605, 6517363, 10357469, 32586815, 45621541, 51787345, 72502283, 228107705, 362511415, 2496150029, 12480750145, 17473050203, 87365251015]

約数ペア:

[(1, 87365251015), (5, 17473050203), (7, 12480750145), (35, 2496150029), (241, 362511415), (383, 228107705), (1205, 72502283), (1687, 51787345), (1915, 45621541), (2681, 32586815), (8435, 10357469), (13405, 6517363), (27043, 3230605), (92303, 946505), (135215, 646121), (189301, 461515)]