56308623

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 90817536

約数和(自身を除く): 34508913

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 483, 511, 1533, 1597, 1679, 4791, 5037, 11179, 11753, 33537, 35259, 36731, 110193, 116581, 257117, 349743, 771351, 816067, 2448201, 2681363, 8044089, 18769541, 56308623]

約数ペア:

[(1, 56308623), (3, 18769541), (7, 8044089), (21, 2681363), (23, 2448201), (69, 816067), (73, 771351), (161, 349743), (219, 257117), (483, 116581), (511, 110193), (1533, 36731), (1597, 35259), (1679, 33537), (4791, 11753), (5037, 11179)]