55371708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73243}}^1$

素因数の和:73263

約数の個数: 48

約数和(自身を含む): 164066560

約数和(自身を除く): 108694852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 73243, 146486, 219729, 292972, 439458, 512701, 659187, 878916, 1025402, 1318374, 1538103, 1977561, 2050804, 2636748, 3076206, 3955122, 4614309, 6152412, 7910244, 9228618, 13842927, 18457236, 27685854, 55371708]

約数ペア:

[(1, 55371708), (2, 27685854), (3, 18457236), (4, 13842927), (6, 9228618), (7, 7910244), (9, 6152412), (12, 4614309), (14, 3955122), (18, 3076206), (21, 2636748), (27, 2050804), (28, 1977561), (36, 1538103), (42, 1318374), (54, 1025402), (63, 878916), (84, 659187), (108, 512701), (126, 439458), (189, 292972), (252, 219729), (378, 146486), (756, 73243)]