52308560

素因数分解:

$2^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2089}}^1$

素因数の和:2415

約数の個数: 40

約数和(自身を含む): 122064360

約数和(自身を除く): 69755800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 313, 626, 1252, 1565, 2089, 2504, 3130, 4178, 5008, 6260, 8356, 10445, 12520, 16712, 20890, 25040, 33424, 41780, 83560, 167120, 653857, 1307714, 2615428, 3269285, 5230856, 6538570, 10461712, 13077140, 26154280, 52308560]

約数ペア:

[(1, 52308560), (2, 26154280), (4, 13077140), (5, 10461712), (8, 6538570), (10, 5230856), (16, 3269285), (20, 2615428), (40, 1307714), (80, 653857), (313, 167120), (626, 83560), (1252, 41780), (1565, 33424), (2089, 25040), (2504, 20890), (3130, 16712), (4178, 12520), (5008, 10445), (6260, 8356)]