61571410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 113840640

約数和(自身を除く): 52269230

約数列:

[1, 2, 5, 10, 47, 94, 235, 269, 470, 487, 538, 974, 1345, 2435, 2690, 4870, 12643, 22889, 25286, 45778, 63215, 114445, 126430, 131003, 228890, 262006, 655015, 1310030, 6157141, 12314282, 30785705, 61571410]

約数ペア:

[(1, 61571410), (2, 30785705), (5, 12314282), (10, 6157141), (47, 1310030), (94, 655015), (235, 262006), (269, 228890), (470, 131003), (487, 126430), (538, 114445), (974, 63215), (1345, 45778), (2435, 25286), (2690, 22889), (4870, 12643)]