56114457

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 91084800

約数和(自身を除く): 34970343

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1127, 2371, 3381, 7113, 7889, 16597, 23667, 49791, 54533, 116179, 163599, 348537, 381731, 813253, 1145193, 2439759, 2672117, 8016351, 18704819, 56114457]

約数ペア:

[(1, 56114457), (3, 18704819), (7, 8016351), (21, 2672117), (23, 2439759), (49, 1145193), (69, 813253), (147, 381731), (161, 348537), (343, 163599), (483, 116179), (1029, 54533), (1127, 49791), (2371, 23667), (3381, 16597), (7113, 7889)]