52320248

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 99912960

約数和(自身を除く): 47592712

約数列:

[1, 2, 4, 8, 97, 191, 194, 353, 382, 388, 706, 764, 776, 1412, 1528, 2824, 18527, 34241, 37054, 67423, 68482, 74108, 134846, 136964, 148216, 269692, 273928, 539384, 6540031, 13080062, 26160124, 52320248]

約数ペア:

[(1, 52320248), (2, 26160124), (4, 13080062), (8, 6540031), (97, 539384), (191, 273928), (194, 269692), (353, 148216), (382, 136964), (388, 134846), (706, 74108), (764, 68482), (776, 67423), (1412, 37054), (1528, 34241), (2824, 18527)]