47542610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2131}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 90260352

約数和(自身を除く): 42717742

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 2131, 2231, 4262, 4462, 10655, 11155, 21310, 22310, 49013, 98026, 206707, 245065, 413414, 490130, 1033535, 2067070, 4754261, 9508522, 23771305, 47542610]

約数ペア:

[(1, 47542610), (2, 23771305), (5, 9508522), (10, 4754261), (23, 2067070), (46, 1033535), (97, 490130), (115, 413414), (194, 245065), (230, 206707), (485, 98026), (970, 49013), (2131, 22310), (2231, 21310), (4262, 11155), (4462, 10655)]