27224150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{28657}}^1$

素因数の和:28688

約数の個数: 24

約数和(自身を含む): 53303880

約数和(自身を除く): 26079730

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 28657, 57314, 143285, 286570, 544483, 716425, 1088966, 1432850, 2722415, 5444830, 13612075, 27224150]

約数ペア:

[(1, 27224150), (2, 13612075), (5, 5444830), (10, 2722415), (19, 1432850), (25, 1088966), (38, 716425), (50, 544483), (95, 286570), (190, 143285), (475, 57314), (950, 28657)]