25825948

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 46230912

約数和(自身を除く): 20404964

約数列:

[1, 2, 4, 83, 107, 166, 214, 332, 428, 727, 1454, 2908, 8881, 17762, 35524, 60341, 77789, 120682, 155578, 241364, 311156, 6456487, 12912974, 25825948]

約数ペア:

[(1, 25825948), (2, 12912974), (4, 6456487), (83, 311156), (107, 241364), (166, 155578), (214, 120682), (332, 77789), (428, 60341), (727, 35524), (1454, 17762), (2908, 8881)]