24504415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12161}}^1$

素因数の和:12210

約数の個数: 16

約数和(自身を含む): 32691456

約数和(自身を除く): 8187041

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 12161, 60805, 158093, 376991, 790465, 1884955, 4900883, 24504415]

約数ペア:

[(1, 24504415), (5, 4900883), (13, 1884955), (31, 790465), (65, 376991), (155, 158093), (403, 60805), (2015, 12161)]