75028435

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 95957136

約数和(自身を除く): 20928701

約数列:

[1, 5, 19, 95, 197, 211, 361, 985, 1055, 1805, 3743, 4009, 18715, 20045, 41567, 71117, 76171, 207835, 355585, 380855, 789773, 3948865, 15005687, 75028435]

約数ペア:

[(1, 75028435), (5, 15005687), (19, 3948865), (95, 789773), (197, 380855), (211, 355585), (361, 207835), (985, 76171), (1055, 71117), (1805, 41567), (3743, 20045), (4009, 18715)]