299717825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{23189}}^1$

素因数の和:23257

約数の個数: 24

約数和(自身を含む): 414080640

約数和(自身を除く): 114362815

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 12925, 23189, 115945, 255079, 579725, 1089883, 1275395, 5449415, 6376975, 11988713, 27247075, 59943565, 299717825]

約数ペア:

[(1, 299717825), (5, 59943565), (11, 27247075), (25, 11988713), (47, 6376975), (55, 5449415), (235, 1275395), (275, 1089883), (517, 579725), (1175, 255079), (2585, 115945), (12925, 23189)]