1371541250

素因数分解:

$2^1\times 5^4\times {\mathrm{137}}^1\times {\mathrm{8009}}^1$

素因数の和:8168

約数の個数: 40

約数和(自身を含む): 2589905340

約数和(自身を除く): 1218364090

約数列:

[1, 2, 5, 10, 25, 50, 125, 137, 250, 274, 625, 685, 1250, 1370, 3425, 6850, 8009, 16018, 17125, 34250, 40045, 80090, 85625, 171250, 200225, 400450, 1001125, 1097233, 2002250, 2194466, 5005625, 5486165, 10011250, 10972330, 27430825, 54861650, 137154125, 274308250, 685770625, 1371541250]

約数ペア:

[(1, 1371541250), (2, 685770625), (5, 274308250), (10, 137154125), (25, 54861650), (50, 27430825), (125, 10972330), (137, 10011250), (250, 5486165), (274, 5005625), (625, 2194466), (685, 2002250), (1250, 1097233), (1370, 1001125), (3425, 400450), (6850, 200225), (8009, 171250), (16018, 85625), (17125, 80090), (34250, 40045)]