51741759

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2053}}^1$

素因数の和:2358

約数の個数: 16

約数和(自身を含む): 71512064

約数和(自身を除く): 19770305

約数列:

[1, 3, 31, 93, 271, 813, 2053, 6159, 8401, 25203, 63643, 190929, 556363, 1669089, 17247253, 51741759]

約数ペア:

[(1, 51741759), (3, 17247253), (31, 1669089), (93, 556363), (271, 190929), (813, 63643), (2053, 25203), (6159, 8401)]