82272490

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{953}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 151457040

約数和(自身を除く): 69184550

約数列:

[1, 2, 5, 10, 89, 97, 178, 194, 445, 485, 890, 953, 970, 1906, 4765, 8633, 9530, 17266, 43165, 84817, 86330, 92441, 169634, 184882, 424085, 462205, 848170, 924410, 8227249, 16454498, 41136245, 82272490]

約数ペア:

[(1, 82272490), (2, 41136245), (5, 16454498), (10, 8227249), (89, 924410), (97, 848170), (178, 462205), (194, 424085), (445, 184882), (485, 169634), (890, 92441), (953, 86330), (970, 84817), (1906, 43165), (4765, 17266), (8633, 9530)]