11172200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4326

約数の個数: 48

約数和(自身を含む): 27979980

約数和(自身を除く): 16807780

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 4297, 8594, 17188, 21485, 34376, 42970, 55861, 85940, 107425, 111722, 171880, 214850, 223444, 279305, 429700, 446888, 558610, 859400, 1117220, 1396525, 2234440, 2793050, 5586100, 11172200]

約数ペア:

[(1, 11172200), (2, 5586100), (4, 2793050), (5, 2234440), (8, 1396525), (10, 1117220), (13, 859400), (20, 558610), (25, 446888), (26, 429700), (40, 279305), (50, 223444), (52, 214850), (65, 171880), (100, 111722), (104, 107425), (130, 85940), (200, 55861), (260, 42970), (325, 34376), (520, 21485), (650, 17188), (1300, 8594), (2600, 4297)]