56571070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3739}}^1$

素因数の和:3852

約数の個数: 32

約数和(自身を含む): 109058400

約数和(自身を除く): 52487330

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 3026, 3739, 7478, 7565, 15130, 18695, 37390, 63563, 127126, 317815, 332771, 635630, 665542, 1663855, 3327710, 5657107, 11314214, 28285535, 56571070]

約数ペア:

[(1, 56571070), (2, 28285535), (5, 11314214), (10, 5657107), (17, 3327710), (34, 1663855), (85, 665542), (89, 635630), (170, 332771), (178, 317815), (445, 127126), (890, 63563), (1513, 37390), (3026, 18695), (3739, 15130), (7478, 7565)]