56321958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{121909}}^1$

素因数の和:121932

約数の個数: 32

約数和(自身を含む): 140440320

約数和(自身を除く): 84118362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 121909, 243818, 365727, 731454, 853363, 1340999, 1706726, 2560089, 2681998, 4022997, 5120178, 8045994, 9386993, 18773986, 28160979, 56321958]

約数ペア:

[(1, 56321958), (2, 28160979), (3, 18773986), (6, 9386993), (7, 8045994), (11, 5120178), (14, 4022997), (21, 2681998), (22, 2560089), (33, 1706726), (42, 1340999), (66, 853363), (77, 731454), (154, 365727), (231, 243818), (462, 121909)]