55110405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16931}}^1$

素因数の和:16977

約数の個数: 32

約数和(自身を含む): 104030208

約数和(自身を除く): 48919803

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 16931, 50793, 84655, 118517, 253965, 355551, 524861, 592585, 1574583, 1777755, 2624305, 3674027, 7872915, 11022081, 18370135, 55110405]

約数ペア:

[(1, 55110405), (3, 18370135), (5, 11022081), (7, 7872915), (15, 3674027), (21, 2624305), (31, 1777755), (35, 1574583), (93, 592585), (105, 524861), (155, 355551), (217, 253965), (465, 118517), (651, 84655), (1085, 50793), (3255, 16931)]