54436227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 79315200

約数和(自身を除く): 24878973

約数列:

[1, 3, 17, 51, 67, 89, 179, 201, 267, 537, 1139, 1513, 3043, 3417, 4539, 5963, 9129, 11993, 15931, 17889, 35979, 47793, 101371, 203881, 270827, 304113, 611643, 812481, 1067377, 3202131, 18145409, 54436227]

約数ペア:

[(1, 54436227), (3, 18145409), (17, 3202131), (51, 1067377), (67, 812481), (89, 611643), (179, 304113), (201, 270827), (267, 203881), (537, 101371), (1139, 47793), (1513, 35979), (3043, 17889), (3417, 15931), (4539, 11993), (5963, 9129)]