53685849

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 86676480

約数和(自身を除く): 32990631

約数列:

[1, 3, 7, 19, 21, 57, 133, 197, 399, 591, 683, 1379, 2049, 3743, 4137, 4781, 11229, 12977, 14343, 26201, 38931, 78603, 90839, 134551, 272517, 403653, 941857, 2556469, 2825571, 7669407, 17895283, 53685849]

約数ペア:

[(1, 53685849), (3, 17895283), (7, 7669407), (19, 2825571), (21, 2556469), (57, 941857), (133, 403653), (197, 272517), (399, 134551), (591, 90839), (683, 78603), (1379, 38931), (2049, 26201), (3743, 14343), (4137, 12977), (4781, 11229)]