53155869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 80868480

約数和(自身を除く): 27712611

約数列:

[1, 3, 13, 29, 39, 43, 87, 129, 377, 559, 1093, 1131, 1247, 1677, 3279, 3741, 14209, 16211, 31697, 42627, 46999, 48633, 95091, 140997, 412061, 610987, 1236183, 1362971, 1832961, 4088913, 17718623, 53155869]

約数ペア:

[(1, 53155869), (3, 17718623), (13, 4088913), (29, 1832961), (39, 1362971), (43, 1236183), (87, 610987), (129, 412061), (377, 140997), (559, 95091), (1093, 48633), (1131, 46999), (1247, 42627), (1677, 31697), (3279, 16211), (3741, 14209)]