57820059

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 97718400

約数和(自身を除く): 39898341

約数列:

[1, 3, 9, 11, 19, 33, 57, 59, 99, 171, 177, 209, 521, 531, 627, 649, 1121, 1563, 1881, 1947, 3363, 4689, 5731, 5841, 9899, 10089, 12331, 17193, 29697, 30739, 36993, 51579, 89091, 92217, 108889, 110979, 276651, 326667, 338129, 584041, 980001, 1014387, 1752123, 3043161, 5256369, 6424451, 19273353, 57820059]

約数ペア:

[(1, 57820059), (3, 19273353), (9, 6424451), (11, 5256369), (19, 3043161), (33, 1752123), (57, 1014387), (59, 980001), (99, 584041), (171, 338129), (177, 326667), (209, 276651), (521, 110979), (531, 108889), (627, 92217), (649, 89091), (1121, 51579), (1563, 36993), (1881, 30739), (1947, 29697), (3363, 17193), (4689, 12331), (5731, 10089), (5841, 9899)]