27225874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 48093696

約数和(自身を除く): 20867822

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 1987, 3974, 6851, 13702, 25831, 33779, 51662, 61597, 67558, 123194, 439127, 800761, 878254, 1047149, 1601522, 2094298, 13612937, 27225874]

約数ペア:

[(1, 27225874), (2, 13612937), (13, 2094298), (17, 1601522), (26, 1047149), (31, 878254), (34, 800761), (62, 439127), (221, 123194), (403, 67558), (442, 61597), (527, 51662), (806, 33779), (1054, 25831), (1987, 13702), (3974, 6851)]