53573426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 90408960

約数和(自身を除く): 36835534

約数列:

[1, 2, 17, 19, 34, 38, 127, 254, 323, 646, 653, 1306, 2159, 2413, 4318, 4826, 11101, 12407, 22202, 24814, 41021, 82042, 82931, 165862, 210919, 421838, 1409827, 1575689, 2819654, 3151378, 26786713, 53573426]

約数ペア:

[(1, 53573426), (2, 26786713), (17, 3151378), (19, 2819654), (34, 1575689), (38, 1409827), (127, 421838), (254, 210919), (323, 165862), (646, 82931), (653, 82042), (1306, 41021), (2159, 24814), (2413, 22202), (4318, 12407), (4826, 11101)]