25952225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1699}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 35414400

約数和(自身を除く): 9462175

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 611, 1175, 1699, 3055, 8495, 15275, 22087, 42475, 79853, 110435, 399265, 552175, 1038089, 1996325, 5190445, 25952225]

約数ペア:

[(1, 25952225), (5, 5190445), (13, 1996325), (25, 1038089), (47, 552175), (65, 399265), (235, 110435), (325, 79853), (611, 42475), (1175, 22087), (1699, 15275), (3055, 8495)]