53278968

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{31267}}^1$

素因数の和:31347

約数の個数: 32

約数和(自身を含む): 135077760

約数和(自身を除く): 81798792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 31267, 62534, 93801, 125068, 187602, 250136, 375204, 750408, 2219957, 4439914, 6659871, 8879828, 13319742, 17759656, 26639484, 53278968]

約数ペア:

[(1, 53278968), (2, 26639484), (3, 17759656), (4, 13319742), (6, 8879828), (8, 6659871), (12, 4439914), (24, 2219957), (71, 750408), (142, 375204), (213, 250136), (284, 187602), (426, 125068), (568, 93801), (852, 62534), (1704, 31267)]