50166065

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 64654200

約数和(自身を除く): 14488135

約数列:

[1, 5, 17, 85, 149, 233, 289, 745, 1165, 1445, 2533, 3961, 12665, 19805, 34717, 43061, 67337, 173585, 215305, 336685, 590189, 2950945, 10033213, 50166065]

約数ペア:

[(1, 50166065), (5, 10033213), (17, 2950945), (85, 590189), (149, 336685), (233, 215305), (289, 173585), (745, 67337), (1165, 43061), (1445, 34717), (2533, 19805), (3961, 12665)]