52957136

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{37189}}^1$

素因数の和:37286

約数の個数: 20

約数和(自身を含む): 103760100

約数和(自身を除く): 50802964

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 37189, 74378, 148756, 297512, 595024, 3309821, 6619642, 13239284, 26478568, 52957136]

約数ペア:

[(1, 52957136), (2, 26478568), (4, 13239284), (8, 6619642), (16, 3309821), (89, 595024), (178, 297512), (356, 148756), (712, 74378), (1424, 37189)]