51802488

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23209}}^1$

素因数の和:23252

約数の個数: 48

約数和(自身を含む): 144830400

約数和(自身を除く): 93027912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 23209, 46418, 69627, 92836, 139254, 185672, 208881, 278508, 417762, 557016, 719479, 835524, 1438958, 1671048, 2158437, 2877916, 4316874, 5755832, 6475311, 8633748, 12950622, 17267496, 25901244, 51802488]

約数ペア:

[(1, 51802488), (2, 25901244), (3, 17267496), (4, 12950622), (6, 8633748), (8, 6475311), (9, 5755832), (12, 4316874), (18, 2877916), (24, 2158437), (31, 1671048), (36, 1438958), (62, 835524), (72, 719479), (93, 557016), (124, 417762), (186, 278508), (248, 208881), (279, 185672), (372, 139254), (558, 92836), (744, 69627), (1116, 46418), (2232, 23209)]