25272052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25579}}^1$

素因数の和:25615

約数の個数: 24

約数和(自身を含む): 50136800

約数和(自身を除く): 24864748

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 25579, 51158, 102316, 332527, 486001, 665054, 972002, 1330108, 1944004, 6318013, 12636026, 25272052]

約数ペア:

[(1, 25272052), (2, 12636026), (4, 6318013), (13, 1944004), (19, 1330108), (26, 972002), (38, 665054), (52, 486001), (76, 332527), (247, 102316), (494, 51158), (988, 25579)]