5612985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 11291904

約数和(自身を除く): 5678919

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 173, 309, 315, 515, 519, 721, 865, 927, 1211, 1545, 1557, 2163, 2595, 3605, 3633, 4635, 6055, 6489, 7785, 10815, 10899, 17819, 18165, 32445, 53457, 54495, 89095, 124733, 160371, 267285, 374199, 623665, 801855, 1122597, 1870995, 5612985]

約数ペア:

[(1, 5612985), (3, 1870995), (5, 1122597), (7, 801855), (9, 623665), (15, 374199), (21, 267285), (35, 160371), (45, 124733), (63, 89095), (103, 54495), (105, 53457), (173, 32445), (309, 18165), (315, 17819), (515, 10899), (519, 10815), (721, 7785), (865, 6489), (927, 6055), (1211, 4635), (1545, 3633), (1557, 3605), (2163, 2595)]