23519270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 43642368

約数和(自身を除く): 20123098

約数列:

[1, 2, 5, 10, 47, 94, 163, 235, 307, 326, 470, 614, 815, 1535, 1630, 3070, 7661, 14429, 15322, 28858, 38305, 50041, 72145, 76610, 100082, 144290, 250205, 500410, 2351927, 4703854, 11759635, 23519270]

約数ペア:

[(1, 23519270), (2, 11759635), (5, 4703854), (10, 2351927), (47, 500410), (94, 250205), (163, 144290), (235, 100082), (307, 76610), (326, 72145), (470, 50041), (614, 38305), (815, 28858), (1535, 15322), (1630, 14429), (3070, 7661)]