1566226885

素因数分解:

$5^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1\times {\mathrm{2633}}^1$

素因数の和:3348

約数の個数: 16

約数和(自身を含む): 1891422720

約数和(自身を除く): 325195835

約数列:

[1, 5, 271, 439, 1355, 2195, 2633, 13165, 118969, 594845, 713543, 1155887, 3567715, 5779435, 313245377, 1566226885]

約数ペア:

[(1, 1566226885), (5, 313245377), (271, 5779435), (439, 3567715), (1355, 1155887), (2195, 713543), (2633, 594845), (13165, 118969)]