27936545

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4723}}^1$

素因数の和:4761

約数の個数: 24

約数和(自身を含む): 41495616

約数和(自身を除く): 13559071

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 4723, 5915, 23615, 33061, 61399, 165305, 306995, 429793, 798187, 2148965, 3990935, 5587309, 27936545]

約数ペア:

[(1, 27936545), (5, 5587309), (7, 3990935), (13, 2148965), (35, 798187), (65, 429793), (91, 306995), (169, 165305), (455, 61399), (845, 33061), (1183, 23615), (4723, 5915)]