54680556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34261}}^1$

素因数の和:34294

約数の個数: 48

約数和(自身を含む): 153493760

約数和(自身を除く): 98813204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 34261, 68522, 102783, 137044, 205566, 239827, 411132, 479654, 650959, 719481, 959308, 1301918, 1438962, 1952877, 2603836, 2877924, 3905754, 4556713, 7811508, 9113426, 13670139, 18226852, 27340278, 54680556]

約数ペア:

[(1, 54680556), (2, 27340278), (3, 18226852), (4, 13670139), (6, 9113426), (7, 7811508), (12, 4556713), (14, 3905754), (19, 2877924), (21, 2603836), (28, 1952877), (38, 1438962), (42, 1301918), (57, 959308), (76, 719481), (84, 650959), (114, 479654), (133, 411132), (228, 239827), (266, 205566), (399, 137044), (532, 102783), (798, 68522), (1596, 34261)]