47030410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21673}}^1$

素因数の和:21718

約数の個数: 32

約数和(自身を含む): 99873792

約数和(自身を除く): 52843382

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 21673, 43346, 108365, 151711, 216730, 303422, 671863, 758555, 1343726, 1517110, 3359315, 4703041, 6718630, 9406082, 23515205, 47030410]

約数ペア:

[(1, 47030410), (2, 23515205), (5, 9406082), (7, 6718630), (10, 4703041), (14, 3359315), (31, 1517110), (35, 1343726), (62, 758555), (70, 671863), (155, 303422), (217, 216730), (310, 151711), (434, 108365), (1085, 43346), (2170, 21673)]