53476626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20873}}^1$

素因数の和:20946

約数の個数: 32

約数和(自身を含む): 124242048

約数和(自身を除く): 70765422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 20873, 41746, 62619, 125238, 146111, 292222, 438333, 876666, 1273253, 2546506, 3819759, 7639518, 8912771, 17825542, 26738313, 53476626]

約数ペア:

[(1, 53476626), (2, 26738313), (3, 17825542), (6, 8912771), (7, 7639518), (14, 3819759), (21, 2546506), (42, 1273253), (61, 876666), (122, 438333), (183, 292222), (366, 146111), (427, 125238), (854, 62619), (1281, 41746), (2562, 20873)]