22972525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 30426624

約数和(自身を除く): 7454099

約数列:

[1, 5, 17, 25, 85, 191, 283, 425, 955, 1415, 3247, 4775, 4811, 7075, 16235, 24055, 54053, 81175, 120275, 270265, 918901, 1351325, 4594505, 22972525]

約数ペア:

[(1, 22972525), (5, 4594505), (17, 1351325), (25, 918901), (85, 270265), (191, 120275), (283, 81175), (425, 54053), (955, 24055), (1415, 16235), (3247, 7075), (4775, 4811)]