53945864

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7243}}^1$

素因数の和:7282

約数の個数: 48

約数和(自身を含む): 123872400

約数和(自身を除く): 69926536

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7243, 7448, 14486, 28972, 50701, 57944, 101402, 137617, 202804, 275234, 354907, 405608, 550468, 709814, 963319, 1100936, 1419628, 1926638, 2839256, 3853276, 6743233, 7706552, 13486466, 26972932, 53945864]

約数ペア:

[(1, 53945864), (2, 26972932), (4, 13486466), (7, 7706552), (8, 6743233), (14, 3853276), (19, 2839256), (28, 1926638), (38, 1419628), (49, 1100936), (56, 963319), (76, 709814), (98, 550468), (133, 405608), (152, 354907), (196, 275234), (266, 202804), (392, 137617), (532, 101402), (931, 57944), (1064, 50701), (1862, 28972), (3724, 14486), (7243, 7448)]