47049490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{204563}}^1$

素因数の和:204593

約数の個数: 16

約数和(自身を含む): 88371648

約数和(自身を除く): 41322158

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 204563, 409126, 1022815, 2045630, 4704949, 9409898, 23524745, 47049490]

約数ペア:

[(1, 47049490), (2, 23524745), (5, 9409898), (10, 4704949), (23, 2045630), (46, 1022815), (115, 409126), (230, 204563)]