20130748550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{36601361}}^1$

素因数の和:36601384

約数の個数: 24

約数和(自身を含む): 40847119992

約数和(自身を除く): 20716371442

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 36601361, 73202722, 183006805, 366013610, 402614971, 805229942, 915034025, 1830068050, 2013074855, 4026149710, 10065374275, 20130748550]

約数ペア:

[(1, 20130748550), (2, 10065374275), (5, 4026149710), (10, 2013074855), (11, 1830068050), (22, 915034025), (25, 805229942), (50, 402614971), (55, 366013610), (110, 183006805), (275, 73202722), (550, 36601361)]