52325581

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 66878784

約数和(自身を除く): 14553203

約数列:

[1, 7, 11, 49, 77, 193, 503, 539, 1351, 2123, 3521, 5533, 9457, 14861, 24647, 38731, 97079, 104027, 271117, 679553, 1067869, 4756871, 7475083, 52325581]

約数ペア:

[(1, 52325581), (7, 7475083), (11, 4756871), (49, 1067869), (77, 679553), (193, 271117), (503, 104027), (539, 97079), (1351, 38731), (2123, 24647), (3521, 14861), (5533, 9457)]