528060988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{5393}}^1$

素因数の和:5686

約数の個数: 48

約数和(自身を含む): 1141801920

約数和(自身を除く): 613740932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 269, 364, 538, 1076, 1883, 3497, 3766, 5393, 6994, 7532, 10786, 13988, 21572, 24479, 37751, 48958, 70109, 75502, 97916, 140218, 151004, 280436, 490763, 981526, 1450717, 1963052, 2901434, 5802868, 10155019, 18859321, 20310038, 37718642, 40620076, 75437284, 132015247, 264030494, 528060988]

約数ペア:

[(1, 528060988), (2, 264030494), (4, 132015247), (7, 75437284), (13, 40620076), (14, 37718642), (26, 20310038), (28, 18859321), (52, 10155019), (91, 5802868), (182, 2901434), (269, 1963052), (364, 1450717), (538, 981526), (1076, 490763), (1883, 280436), (3497, 151004), (3766, 140218), (5393, 97916), (6994, 75502), (7532, 70109), (10786, 48958), (13988, 37751), (21572, 24479)]