3354328550

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{3119}}^1$

素因数の和:3425

約数の個数: 48

約数和(自身を含む): 6326648640

約数和(自身を除く): 2972320090

約数列:

[1, 2, 5, 10, 25, 50, 137, 157, 274, 314, 685, 785, 1370, 1570, 3119, 3425, 3925, 6238, 6850, 7850, 15595, 21509, 31190, 43018, 77975, 107545, 155950, 215090, 427303, 489683, 537725, 854606, 979366, 1075450, 2136515, 2448415, 4273030, 4896830, 10682575, 12242075, 21365150, 24484150, 67086571, 134173142, 335432855, 670865710, 1677164275, 3354328550]

約数ペア:

[(1, 3354328550), (2, 1677164275), (5, 670865710), (10, 335432855), (25, 134173142), (50, 67086571), (137, 24484150), (157, 21365150), (274, 12242075), (314, 10682575), (685, 4896830), (785, 4273030), (1370, 2448415), (1570, 2136515), (3119, 1075450), (3425, 979366), (3925, 854606), (6238, 537725), (6850, 489683), (7850, 427303), (15595, 215090), (21509, 155950), (31190, 107545), (43018, 77975)]