47102390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{204793}}^1$

素因数の和:204823

約数の個数: 16

約数和(自身を含む): 88471008

約数和(自身を除く): 41368618

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 204793, 409586, 1023965, 2047930, 4710239, 9420478, 23551195, 47102390]

約数ペア:

[(1, 47102390), (2, 23551195), (5, 9420478), (10, 4710239), (23, 2047930), (46, 1023965), (115, 409586), (230, 204793)]