62856040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120877}}^1$

素因数の和:120901

約数の個数: 32

約数和(自身を含む): 152306280

約数和(自身を除く): 89450240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 120877, 241754, 483508, 604385, 967016, 1208770, 1571401, 2417540, 3142802, 4835080, 6285604, 7857005, 12571208, 15714010, 31428020, 62856040]

約数ペア:

[(1, 62856040), (2, 31428020), (4, 15714010), (5, 12571208), (8, 7857005), (10, 6285604), (13, 4835080), (20, 3142802), (26, 2417540), (40, 1571401), (52, 1208770), (65, 967016), (104, 604385), (130, 483508), (260, 241754), (520, 120877)]