49415938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{13291}}^1$

素因数の和:13330

約数の個数: 24

約数和(自身を含む): 87567696

約数和(自身を除く): 38151758

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 13291, 26582, 146201, 172783, 292402, 345566, 1900613, 2246179, 3801226, 4492358, 24707969, 49415938]

約数ペア:

[(1, 49415938), (2, 24707969), (11, 4492358), (13, 3801226), (22, 2246179), (26, 1900613), (143, 345566), (169, 292402), (286, 172783), (338, 146201), (1859, 26582), (3718, 13291)]