25490670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36943}}^1$

素因数の和:36976

約数の個数: 32

約数和(自身を含む): 63839232

約数和(自身を除く): 38348562

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 36943, 73886, 110829, 184715, 221658, 369430, 554145, 849689, 1108290, 1699378, 2549067, 4248445, 5098134, 8496890, 12745335, 25490670]

約数ペア:

[(1, 25490670), (2, 12745335), (3, 8496890), (5, 5098134), (6, 4248445), (10, 2549067), (15, 1699378), (23, 1108290), (30, 849689), (46, 554145), (69, 369430), (115, 221658), (138, 184715), (230, 110829), (345, 73886), (690, 36943)]