513240092

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67853}}^1$

素因数の和:67949

約数の個数: 24

約数和(自身を含む): 942356352

約数和(自身を除く): 429116260

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 67853, 135706, 271412, 2103443, 4139033, 4206886, 8278066, 8413772, 16556132, 128310023, 256620046, 513240092]

約数ペア:

[(1, 513240092), (2, 256620046), (4, 128310023), (31, 16556132), (61, 8413772), (62, 8278066), (122, 4206886), (124, 4139033), (244, 2103443), (1891, 271412), (3782, 135706), (7564, 67853)]