25818676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{953}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 48802824

約数和(自身を除く): 22984148

約数列:

[1, 2, 4, 13, 26, 52, 521, 953, 1042, 1906, 2084, 3812, 6773, 12389, 13546, 24778, 27092, 49556, 496513, 993026, 1986052, 6454669, 12909338, 25818676]

約数ペア:

[(1, 25818676), (2, 12909338), (4, 6454669), (13, 1986052), (26, 993026), (52, 496513), (521, 49556), (953, 27092), (1042, 24778), (1906, 13546), (2084, 12389), (3812, 6773)]