51773038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 83128320

約数和(自身を除く): 31355282

約数列:

[1, 2, 31, 47, 62, 94, 109, 163, 218, 326, 1457, 2914, 3379, 5053, 5123, 6758, 7661, 10106, 10246, 15322, 17767, 35534, 158813, 237491, 317626, 474982, 550777, 835049, 1101554, 1670098, 25886519, 51773038]

約数ペア:

[(1, 51773038), (2, 25886519), (31, 1670098), (47, 1101554), (62, 835049), (94, 550777), (109, 474982), (163, 317626), (218, 237491), (326, 158813), (1457, 35534), (2914, 17767), (3379, 15322), (5053, 10246), (5123, 10106), (6758, 7661)]