29489215

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27179}}^1$

素因数の和:27222

約数の個数: 16

約数和(自身を含む): 41748480

約数和(自身を除く): 12259265

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 27179, 135895, 190253, 842549, 951265, 4212745, 5897843, 29489215]

約数ペア:

[(1, 29489215), (5, 5897843), (7, 4212745), (31, 951265), (35, 842549), (155, 190253), (217, 135895), (1085, 27179)]