50413815

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 92671488

約数和(自身を除く): 42257673

約数列:

[1, 3, 5, 9, 15, 23, 45, 67, 69, 115, 201, 207, 335, 345, 603, 727, 1005, 1035, 1541, 2181, 3015, 3635, 4623, 6543, 7705, 10905, 13869, 16721, 23115, 32715, 48709, 50163, 69345, 83605, 146127, 150489, 243545, 250815, 438381, 730635, 752445, 1120307, 2191905, 3360921, 5601535, 10082763, 16804605, 50413815]

約数ペア:

[(1, 50413815), (3, 16804605), (5, 10082763), (9, 5601535), (15, 3360921), (23, 2191905), (45, 1120307), (67, 752445), (69, 730635), (115, 438381), (201, 250815), (207, 243545), (335, 150489), (345, 146127), (603, 83605), (727, 69345), (1005, 50163), (1035, 48709), (1541, 32715), (2181, 23115), (3015, 16721), (3635, 13869), (4623, 10905), (6543, 7705)]