52878968

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 101500560

約数和(自身を除く): 48621592

約数列:

[1, 2, 4, 8, 83, 97, 166, 194, 332, 388, 664, 776, 821, 1642, 3284, 6568, 8051, 16102, 32204, 64408, 68143, 79637, 136286, 159274, 272572, 318548, 545144, 637096, 6609871, 13219742, 26439484, 52878968]

約数ペア:

[(1, 52878968), (2, 26439484), (4, 13219742), (8, 6609871), (83, 637096), (97, 545144), (166, 318548), (194, 272572), (332, 159274), (388, 136286), (664, 79637), (776, 68143), (821, 64408), (1642, 32204), (3284, 16102), (6568, 8051)]