27951605

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 37691136

約数和(自身を除く): 9739531

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 983, 2585, 4915, 5687, 10813, 28435, 46201, 54065, 118943, 231005, 508211, 594715, 2541055, 5590321, 27951605]

約数ペア:

[(1, 27951605), (5, 5590321), (11, 2541055), (47, 594715), (55, 508211), (121, 231005), (235, 118943), (517, 54065), (605, 46201), (983, 28435), (2585, 10813), (4915, 5687)]