54888879

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 80216064

約数和(自身を除く): 25327185

約数列:

[1, 3, 23, 31, 67, 69, 93, 201, 383, 713, 1149, 1541, 2077, 2139, 4623, 6231, 8809, 11873, 25661, 26427, 35619, 47771, 76983, 143313, 273079, 590203, 795491, 819237, 1770609, 2386473, 18296293, 54888879]

約数ペア:

[(1, 54888879), (3, 18296293), (23, 2386473), (31, 1770609), (67, 819237), (69, 795491), (93, 590203), (201, 273079), (383, 143313), (713, 76983), (1149, 47771), (1541, 35619), (2077, 26427), (2139, 25661), (4623, 11873), (6231, 8809)]