5426457

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 8171520

約数和(自身を除く): 2745063

約数列:

[1, 3, 19, 31, 37, 57, 83, 93, 111, 249, 589, 703, 1147, 1577, 1767, 2109, 2573, 3071, 3441, 4731, 7719, 9213, 21793, 48887, 58349, 65379, 95201, 146661, 175047, 285603, 1808819, 5426457]

約数ペア:

[(1, 5426457), (3, 1808819), (19, 285603), (31, 175047), (37, 146661), (57, 95201), (83, 65379), (93, 58349), (111, 48887), (249, 21793), (589, 9213), (703, 7719), (1147, 4731), (1577, 3441), (1767, 3071), (2109, 2573)]