53769294

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{42073}}^1$

素因数の和:42152

約数の個数: 24

約数和(自身を含む): 118143792

約数和(自身を除く): 64374498

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 42073, 84146, 126219, 252438, 378657, 757314, 2987183, 5974366, 8961549, 17923098, 26884647, 53769294]

約数ペア:

[(1, 53769294), (2, 26884647), (3, 17923098), (6, 8961549), (9, 5974366), (18, 2987183), (71, 757314), (142, 378657), (213, 252438), (426, 126219), (639, 84146), (1278, 42073)]