75916985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 101855232

約数和(自身を除く): 25938247

約数列:

[1, 5, 17, 31, 47, 85, 155, 235, 527, 613, 799, 1457, 2635, 3065, 3995, 7285, 10421, 19003, 24769, 28811, 52105, 95015, 123845, 144055, 323051, 489787, 893141, 1615255, 2448935, 4465705, 15183397, 75916985]

約数ペア:

[(1, 75916985), (5, 15183397), (17, 4465705), (31, 2448935), (47, 1615255), (85, 893141), (155, 489787), (235, 323051), (527, 144055), (613, 123845), (799, 95015), (1457, 52105), (2635, 28811), (3065, 24769), (3995, 19003), (7285, 10421)]