49841805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11113}}^1$

素因数の和:11157

約数の個数: 32

約数和(自身を含む): 89623296

約数和(自身を除く): 39781491

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 11113, 33339, 55565, 144469, 166695, 255599, 433407, 722345, 766797, 1277995, 2167035, 3322787, 3833985, 9968361, 16613935, 49841805]

約数ペア:

[(1, 49841805), (3, 16613935), (5, 9968361), (13, 3833985), (15, 3322787), (23, 2167035), (39, 1277995), (65, 766797), (69, 722345), (115, 433407), (195, 255599), (299, 166695), (345, 144469), (897, 55565), (1495, 33339), (4485, 11113)]