52017016040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{118220491}}^1$

素因数の和:118220513

約数の個数: 32

約数和(自身を含む): 127678131360

約数和(自身を除く): 75661115320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 118220491, 236440982, 472881964, 591102455, 945763928, 1182204910, 1300425401, 2364409820, 2600850802, 4728819640, 5201701604, 6502127005, 10403403208, 13004254010, 26008508020, 52017016040]

約数ペア:

[(1, 52017016040), (2, 26008508020), (4, 13004254010), (5, 10403403208), (8, 6502127005), (10, 5201701604), (11, 4728819640), (20, 2600850802), (22, 2364409820), (40, 1300425401), (44, 1182204910), (55, 945763928), (88, 591102455), (110, 472881964), (220, 236440982), (440, 118220491)]