49569090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12613}}^1$

素因数の和:12754

約数の個数: 32

約数和(自身を含む): 119883456

約数和(自身を除く): 70314366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 12613, 25226, 37839, 63065, 75678, 126130, 189195, 378390, 1652303, 3304606, 4956909, 8261515, 9913818, 16523030, 24784545, 49569090]

約数ペア:

[(1, 49569090), (2, 24784545), (3, 16523030), (5, 9913818), (6, 8261515), (10, 4956909), (15, 3304606), (30, 1652303), (131, 378390), (262, 189195), (393, 126130), (655, 75678), (786, 63065), (1310, 37839), (1965, 25226), (3930, 12613)]