47405470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9277}}^1$

素因数の和:9364

約数の個数: 32

約数和(自身を含む): 98866368

約数和(自身を除く): 51460898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 9277, 18554, 46385, 64939, 92770, 129878, 324695, 649390, 677221, 1354442, 3386105, 4740547, 6772210, 9481094, 23702735, 47405470]

約数ペア:

[(1, 47405470), (2, 23702735), (5, 9481094), (7, 6772210), (10, 4740547), (14, 3386105), (35, 1354442), (70, 677221), (73, 649390), (146, 324695), (365, 129878), (511, 92770), (730, 64939), (1022, 46385), (2555, 18554), (5110, 9277)]