51965496

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21871}}^1$

素因数の和:21897

約数の個数: 64

約数和(自身を含む): 157478400

約数和(自身を除く): 105512904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 21871, 43742, 65613, 87484, 131226, 174968, 196839, 240581, 262452, 393678, 481162, 524904, 590517, 721743, 787356, 962324, 1181034, 1443486, 1574712, 1924648, 2165229, 2362068, 2886972, 4330458, 4724136, 5773944, 6495687, 8660916, 12991374, 17321832, 25982748, 51965496]

約数ペア:

[(1, 51965496), (2, 25982748), (3, 17321832), (4, 12991374), (6, 8660916), (8, 6495687), (9, 5773944), (11, 4724136), (12, 4330458), (18, 2886972), (22, 2362068), (24, 2165229), (27, 1924648), (33, 1574712), (36, 1443486), (44, 1181034), (54, 962324), (66, 787356), (72, 721743), (88, 590517), (99, 524904), (108, 481162), (132, 393678), (198, 262452), (216, 240581), (264, 196839), (297, 174968), (396, 131226), (594, 87484), (792, 65613), (1188, 43742), (2376, 21871)]