50018241

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9643}}^1$

素因数の和:9685

約数の個数: 32

約数和(自身を含む): 86410240

約数和(自身を除く): 36391999

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 9643, 28929, 67501, 125359, 183217, 202503, 376077, 549651, 877513, 1282519, 2381821, 2632539, 3847557, 7145463, 16672747, 50018241]

約数ペア:

[(1, 50018241), (3, 16672747), (7, 7145463), (13, 3847557), (19, 2632539), (21, 2381821), (39, 1282519), (57, 877513), (91, 549651), (133, 376077), (247, 202503), (273, 183217), (399, 125359), (741, 67501), (1729, 28929), (5187, 9643)]