88892745

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7417}}^1$

素因数の和:7489

約数の個数: 32

約数和(自身を含む): 153819648

約数和(自身を除く): 64926903

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 7417, 11985, 22251, 37085, 111255, 126089, 348599, 378267, 630445, 1045797, 1742995, 1891335, 5228985, 5926183, 17778549, 29630915, 88892745]

約数ペア:

[(1, 88892745), (3, 29630915), (5, 17778549), (15, 5926183), (17, 5228985), (47, 1891335), (51, 1742995), (85, 1045797), (141, 630445), (235, 378267), (255, 348599), (705, 126089), (799, 111255), (2397, 37085), (3995, 22251), (7417, 11985)]