51997250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{9043}}^1$

素因数の和:9083

約数の個数: 32

約数和(自身を含む): 101582208

約数和(自身を除く): 49584958

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 9043, 18086, 45215, 90430, 207989, 226075, 415978, 452150, 1039945, 1130375, 2079890, 2260750, 5199725, 10399450, 25998625, 51997250]

約数ペア:

[(1, 51997250), (2, 25998625), (5, 10399450), (10, 5199725), (23, 2260750), (25, 2079890), (46, 1130375), (50, 1039945), (115, 452150), (125, 415978), (230, 226075), (250, 207989), (575, 90430), (1150, 45215), (2875, 18086), (5750, 9043)]