50958481

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 63360000

約数和(自身を除く): 12401519

約数列:

[1, 7, 29, 47, 49, 109, 203, 329, 343, 763, 1363, 1421, 2303, 3161, 5123, 5341, 9541, 9947, 16121, 22127, 35861, 37387, 66787, 148567, 154889, 251027, 467509, 1039969, 1084223, 1757189, 7279783, 50958481]

約数ペア:

[(1, 50958481), (7, 7279783), (29, 1757189), (47, 1084223), (49, 1039969), (109, 467509), (203, 251027), (329, 154889), (343, 148567), (763, 66787), (1363, 37387), (1421, 35861), (2303, 22127), (3161, 16121), (5123, 9947), (5341, 9541)]