2649175075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{64891}}^1$

素因数の和:64995

約数の個数: 24

約数和(自身を含む): 3476134656

約数和(自身を除く): 826959581

約数列:

[1, 5, 23, 25, 71, 115, 355, 575, 1633, 1775, 8165, 40825, 64891, 324455, 1492493, 1622275, 4607261, 7462465, 23036305, 37312325, 105967003, 115181525, 529835015, 2649175075]

約数ペア:

[(1, 2649175075), (5, 529835015), (23, 115181525), (25, 105967003), (71, 37312325), (115, 23036305), (355, 7462465), (575, 4607261), (1633, 1622275), (1775, 1492493), (8165, 324455), (40825, 64891)]