310067945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{22283}}^1$

素因数の和:22333

約数の個数: 24

約数和(自身を含む): 426783168

約数和(自身を除く): 116715223

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2783, 13915, 22283, 111415, 245113, 512509, 1225565, 2562545, 2696243, 5637599, 13481215, 28187995, 62013589, 310067945]

約数ペア:

[(1, 310067945), (5, 62013589), (11, 28187995), (23, 13481215), (55, 5637599), (115, 2696243), (121, 2562545), (253, 1225565), (605, 512509), (1265, 245113), (2783, 111415), (13915, 22283)]