51015633

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{15731}}^1$

素因数の和:15804

約数の個数: 16

約数和(自身を含む): 72493056

約数和(自身を除く): 21477423

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 15731, 47193, 361813, 739357, 1085439, 2218071, 17005211, 51015633]

約数ペア:

[(1, 51015633), (3, 17005211), (23, 2218071), (47, 1085439), (69, 739357), (141, 361813), (1081, 47193), (3243, 15731)]