27283930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 50808384

約数和(自身を除く): 23524454

約数列:

[1, 2, 5, 10, 43, 86, 107, 214, 215, 430, 535, 593, 1070, 1186, 2965, 4601, 5930, 9202, 23005, 25499, 46010, 50998, 63451, 126902, 127495, 254990, 317255, 634510, 2728393, 5456786, 13641965, 27283930]

約数ペア:

[(1, 27283930), (2, 13641965), (5, 5456786), (10, 2728393), (43, 634510), (86, 317255), (107, 254990), (214, 127495), (215, 126902), (430, 63451), (535, 50998), (593, 46010), (1070, 25499), (1186, 23005), (2965, 9202), (4601, 5930)]