26043800

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 61167960

約数和(自身を除く): 35124160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 856, 1070, 1217, 2140, 2434, 2675, 4280, 4868, 5350, 6085, 9736, 10700, 12170, 21400, 24340, 30425, 48680, 60850, 121700, 130219, 243400, 260438, 520876, 651095, 1041752, 1302190, 2604380, 3255475, 5208760, 6510950, 13021900, 26043800]

約数ペア:

[(1, 26043800), (2, 13021900), (4, 6510950), (5, 5208760), (8, 3255475), (10, 2604380), (20, 1302190), (25, 1041752), (40, 651095), (50, 520876), (100, 260438), (107, 243400), (200, 130219), (214, 121700), (428, 60850), (535, 48680), (856, 30425), (1070, 24340), (1217, 21400), (2140, 12170), (2434, 10700), (2675, 9736), (4280, 6085), (4868, 5350)]