41191720

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4273}}^1$

素因数の和:4525

約数の個数: 32

約数和(自身を含む): 93087720

約数和(自身を除く): 51896000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 4273, 4820, 8546, 9640, 17092, 21365, 34184, 42730, 85460, 170920, 1029793, 2059586, 4119172, 5148965, 8238344, 10297930, 20595860, 41191720]

約数ペア:

[(1, 41191720), (2, 20595860), (4, 10297930), (5, 8238344), (8, 5148965), (10, 4119172), (20, 2059586), (40, 1029793), (241, 170920), (482, 85460), (964, 42730), (1205, 34184), (1928, 21365), (2410, 17092), (4273, 9640), (4820, 8546)]