26449410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67819}}^1$

素因数の和:67842

約数の個数: 32

約数和(自身を含む): 68362560

約数和(自身を除く): 41913150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 67819, 135638, 203457, 339095, 406914, 678190, 881647, 1017285, 1763294, 2034570, 2644941, 4408235, 5289882, 8816470, 13224705, 26449410]

約数ペア:

[(1, 26449410), (2, 13224705), (3, 8816470), (5, 5289882), (6, 4408235), (10, 2644941), (13, 2034570), (15, 1763294), (26, 1017285), (30, 881647), (39, 678190), (65, 406914), (78, 339095), (130, 203457), (195, 135638), (390, 67819)]