28479055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2711}}^1$

素因数の和:2918

約数の個数: 16

約数和(自身を含む): 37490688

約数和(自身を除く): 9011633

約数列:

[1, 5, 11, 55, 191, 955, 2101, 2711, 10505, 13555, 29821, 149105, 517801, 2589005, 5695811, 28479055]

約数ペア:

[(1, 28479055), (5, 5695811), (11, 2589005), (55, 517801), (191, 149105), (955, 29821), (2101, 13555), (2711, 10505)]