45123478

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{16553}}^1$

素因数の和:16631

約数の個数: 16

約数和(自身を含む): 71513280

約数和(自身を除く): 26389802

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 16553, 33106, 480037, 777991, 960074, 1555982, 22561739, 45123478]

約数ペア:

[(1, 45123478), (2, 22561739), (29, 1555982), (47, 960074), (58, 777991), (94, 480037), (1363, 33106), (2726, 16553)]