553156424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{2377}}^1$

素因数の和:3933

約数の個数: 32

約数和(自身を含む): 1092928800

約数和(自身を除く): 539772376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1531, 2377, 3062, 4754, 6124, 9508, 12248, 19016, 29089, 45163, 58178, 90326, 116356, 180652, 232712, 361304, 3639187, 7278374, 14556748, 29113496, 69144553, 138289106, 276578212, 553156424]

約数ペア:

[(1, 553156424), (2, 276578212), (4, 138289106), (8, 69144553), (19, 29113496), (38, 14556748), (76, 7278374), (152, 3639187), (1531, 361304), (2377, 232712), (3062, 180652), (4754, 116356), (6124, 90326), (9508, 58178), (12248, 45163), (19016, 29089)]