25579434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1297}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 54204480

約数和(自身を除く): 28625046

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 1038, 1297, 2594, 3287, 3891, 6574, 7782, 9861, 19722, 24643, 49286, 73929, 147858, 224381, 448762, 673143, 1346286, 4263239, 8526478, 12789717, 25579434]

約数ペア:

[(1, 25579434), (2, 12789717), (3, 8526478), (6, 4263239), (19, 1346286), (38, 673143), (57, 448762), (114, 224381), (173, 147858), (346, 73929), (519, 49286), (1038, 24643), (1297, 19722), (2594, 9861), (3287, 7782), (3891, 6574)]