56971566

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{10243}}^1$

素因数の和:10357

約数の個数: 32

約数和(自身を含む): 127845120

約数和(自身を除く): 70873554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 10243, 20486, 30729, 61458, 92187, 184374, 276561, 553122, 1055029, 2110058, 3165087, 6330174, 9495261, 18990522, 28485783, 56971566]

約数ペア:

[(1, 56971566), (2, 28485783), (3, 18990522), (6, 9495261), (9, 6330174), (18, 3165087), (27, 2110058), (54, 1055029), (103, 553122), (206, 276561), (309, 184374), (618, 92187), (927, 61458), (1854, 30729), (2781, 20486), (5562, 10243)]