26057200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5011}}^1$

素因数の和:5042

約数の個数: 60

約数和(自身を含む): 67431448

約数和(自身を除く): 41374248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5011, 5200, 10022, 20044, 25055, 40088, 50110, 65143, 80176, 100220, 125275, 130286, 200440, 250550, 260572, 325715, 400880, 501100, 521144, 651430, 1002200, 1042288, 1302860, 1628575, 2004400, 2605720, 3257150, 5211440, 6514300, 13028600, 26057200]

約数ペア:

[(1, 26057200), (2, 13028600), (4, 6514300), (5, 5211440), (8, 3257150), (10, 2605720), (13, 2004400), (16, 1628575), (20, 1302860), (25, 1042288), (26, 1002200), (40, 651430), (50, 521144), (52, 501100), (65, 400880), (80, 325715), (100, 260572), (104, 250550), (130, 200440), (200, 130286), (208, 125275), (260, 100220), (325, 80176), (400, 65143), (520, 50110), (650, 40088), (1040, 25055), (1300, 20044), (2600, 10022), (5011, 5200)]