47839990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{434909}}^1$

素因数の和:434927

約数の個数: 16

約数和(自身を含む): 93940560

約数和(自身を除く): 46100570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 434909, 869818, 2174545, 4349090, 4783999, 9567998, 23919995, 47839990]

約数ペア:

[(1, 47839990), (2, 23919995), (5, 9567998), (10, 4783999), (11, 4349090), (22, 2174545), (55, 869818), (110, 434909)]