49631615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^3\times {\mathrm{37}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 69111360

約数和(自身を除く): 19479745

約数列:

[1, 5, 11, 29, 37, 55, 145, 185, 319, 407, 841, 1073, 1595, 2035, 4205, 5365, 9251, 11803, 24389, 31117, 46255, 59015, 121945, 155585, 268279, 342287, 902393, 1341395, 1711435, 4511965, 9926323, 49631615]

約数ペア:

[(1, 49631615), (5, 9926323), (11, 4511965), (29, 1711435), (37, 1341395), (55, 902393), (145, 342287), (185, 268279), (319, 155585), (407, 121945), (841, 59015), (1073, 46255), (1595, 31117), (2035, 24389), (4205, 11803), (5365, 9251)]