49891215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4513}}^1$

素因数の和:4599

約数の個数: 32

約数和(自身を含む): 88402176

約数和(自身を除く): 38510961

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 4513, 11055, 13539, 22565, 49643, 67695, 148929, 248215, 302371, 744645, 907113, 1511855, 3326081, 4535565, 9978243, 16630405, 49891215]

約数ペア:

[(1, 49891215), (3, 16630405), (5, 9978243), (11, 4535565), (15, 3326081), (33, 1511855), (55, 907113), (67, 744645), (165, 302371), (201, 248215), (335, 148929), (737, 67695), (1005, 49643), (2211, 22565), (3685, 13539), (4513, 11055)]