274731550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{238897}}^1$

素因数の和:238932

約数の個数: 24

約数和(自身を含む): 533220336

約数和(自身を除く): 258488786

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 238897, 477794, 1194485, 2388970, 5494631, 5972425, 10989262, 11944850, 27473155, 54946310, 137365775, 274731550]

約数ペア:

[(1, 274731550), (2, 137365775), (5, 54946310), (10, 27473155), (23, 11944850), (25, 10989262), (46, 5972425), (50, 5494631), (115, 2388970), (230, 1194485), (575, 477794), (1150, 238897)]