107317870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1987}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 211268736

約数和(自身を除く): 103950866

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 491, 982, 1987, 2455, 3974, 4910, 5401, 9935, 10802, 19870, 21857, 27005, 43714, 54010, 109285, 218570, 975617, 1951234, 4878085, 9756170, 10731787, 21463574, 53658935, 107317870]

約数ペア:

[(1, 107317870), (2, 53658935), (5, 21463574), (10, 10731787), (11, 9756170), (22, 4878085), (55, 1951234), (110, 975617), (491, 218570), (982, 109285), (1987, 54010), (2455, 43714), (3974, 27005), (4910, 21857), (5401, 19870), (9935, 10802)]