291226530166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53593399}}^1$

素因数の和:53593444

約数の個数: 32

約数和(自身を含む): 540221472000

約数和(自身を除く): 248994941834

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 53593399, 107186798, 589527389, 696714187, 1018274581, 1179054778, 1393428374, 2036549162, 7663856057, 11201020391, 13237569553, 15327712114, 22402040782, 26475139106, 145613265083, 291226530166]

約数ペア:

[(1, 291226530166), (2, 145613265083), (11, 26475139106), (13, 22402040782), (19, 15327712114), (22, 13237569553), (26, 11201020391), (38, 7663856057), (143, 2036549162), (209, 1393428374), (247, 1179054778), (286, 1018274581), (418, 696714187), (494, 589527389), (2717, 107186798), (5434, 53593399)]