50731216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1667

約数の個数: 40

約数和(自身を含む): 104482400

約数和(自身を除く): 53751184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1531, 1744, 2071, 3062, 4142, 6124, 8284, 12248, 16568, 24496, 29089, 33136, 58178, 116356, 166879, 232712, 333758, 465424, 667516, 1335032, 2670064, 3170701, 6341402, 12682804, 25365608, 50731216]

約数ペア:

[(1, 50731216), (2, 25365608), (4, 12682804), (8, 6341402), (16, 3170701), (19, 2670064), (38, 1335032), (76, 667516), (109, 465424), (152, 333758), (218, 232712), (304, 166879), (436, 116356), (872, 58178), (1531, 33136), (1744, 29089), (2071, 24496), (3062, 16568), (4142, 12248), (6124, 8284)]