55551426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2179}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 127242240

約数和(自身を除く): 71690814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 607, 1214, 1821, 2179, 3642, 4249, 4358, 6537, 8498, 12747, 13074, 15253, 25494, 30506, 45759, 91518, 1322653, 2645306, 3967959, 7935918, 9258571, 18517142, 27775713, 55551426]

約数ペア:

[(1, 55551426), (2, 27775713), (3, 18517142), (6, 9258571), (7, 7935918), (14, 3967959), (21, 2645306), (42, 1322653), (607, 91518), (1214, 45759), (1821, 30506), (2179, 25494), (3642, 15253), (4249, 13074), (4358, 12747), (6537, 8498)]