15552535

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 20335680

約数和(自身を除く): 4783145

約数列:

[1, 5, 17, 47, 85, 229, 235, 289, 799, 1145, 1445, 3893, 3995, 10763, 13583, 19465, 53815, 66181, 67915, 182971, 330905, 914855, 3110507, 15552535]

約数ペア:

[(1, 15552535), (5, 3110507), (17, 914855), (47, 330905), (85, 182971), (229, 67915), (235, 66181), (289, 53815), (799, 19465), (1145, 13583), (1445, 10763), (3893, 3995)]