57294633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 95385600

約数和(自身を除く): 38090967

約数列:

[1, 3, 11, 19, 23, 29, 33, 57, 69, 87, 137, 209, 253, 319, 411, 437, 551, 627, 667, 759, 957, 1311, 1507, 1653, 2001, 2603, 3151, 3973, 4521, 4807, 6061, 7337, 7809, 9453, 11919, 12673, 14421, 18183, 22011, 28633, 34661, 38019, 43703, 59869, 75487, 85899, 91379, 103983, 131109, 139403, 179607, 226461, 274137, 418209, 658559, 830357, 1005169, 1736201, 1975677, 2491071, 3015507, 5208603, 19098211, 57294633]

約数ペア:

[(1, 57294633), (3, 19098211), (11, 5208603), (19, 3015507), (23, 2491071), (29, 1975677), (33, 1736201), (57, 1005169), (69, 830357), (87, 658559), (137, 418209), (209, 274137), (253, 226461), (319, 179607), (411, 139403), (437, 131109), (551, 103983), (627, 91379), (667, 85899), (759, 75487), (957, 59869), (1311, 43703), (1507, 38019), (1653, 34661), (2001, 28633), (2603, 22011), (3151, 18183), (3973, 14421), (4521, 12673), (4807, 11919), (6061, 9453), (7337, 7809)]