42621845

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 62208000

約数和(自身を除く): 19586155

約数列:

[1, 5, 7, 19, 35, 95, 107, 133, 535, 599, 665, 749, 2033, 2995, 3745, 4193, 10165, 11381, 14231, 20965, 56905, 64093, 71155, 79667, 320465, 398335, 448651, 1217767, 2243255, 6088835, 8524369, 42621845]

約数ペア:

[(1, 42621845), (5, 8524369), (7, 6088835), (19, 2243255), (35, 1217767), (95, 448651), (107, 398335), (133, 320465), (535, 79667), (599, 71155), (665, 64093), (749, 56905), (2033, 20965), (2995, 14231), (3745, 11381), (4193, 10165)]