56505010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 104651712

約数和(自身を除く): 48146702

約数列:

[1, 2, 5, 10, 43, 86, 215, 331, 397, 430, 662, 794, 1655, 1985, 3310, 3970, 14233, 17071, 28466, 34142, 71165, 85355, 131407, 142330, 170710, 262814, 657035, 1314070, 5650501, 11301002, 28252505, 56505010]

約数ペア:

[(1, 56505010), (2, 28252505), (5, 11301002), (10, 5650501), (43, 1314070), (86, 657035), (215, 262814), (331, 170710), (397, 142330), (430, 131407), (662, 85355), (794, 71165), (1655, 34142), (1985, 28466), (3310, 17071), (3970, 14233)]