50153369

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 61447680

約数和(自身を除く): 11294311

約数列:

[1, 7, 19, 89, 133, 223, 361, 623, 1561, 1691, 2527, 4237, 11837, 19847, 29659, 32129, 80503, 138929, 224903, 377093, 563521, 2639651, 7164767, 50153369]

約数ペア:

[(1, 50153369), (7, 7164767), (19, 2639651), (89, 563521), (133, 377093), (223, 224903), (361, 138929), (623, 80503), (1561, 32129), (1691, 29659), (2527, 19847), (4237, 11837)]