38471180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7603}}^1$

素因数の和:7646

約数の個数: 48

約数和(自身を含む): 91977984

約数和(自身を除く): 53506804

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 7603, 15206, 30412, 38015, 76030, 83633, 152060, 167266, 174869, 334532, 349738, 418165, 699476, 836330, 874345, 1672660, 1748690, 1923559, 3497380, 3847118, 7694236, 9617795, 19235590, 38471180]

約数ペア:

[(1, 38471180), (2, 19235590), (4, 9617795), (5, 7694236), (10, 3847118), (11, 3497380), (20, 1923559), (22, 1748690), (23, 1672660), (44, 874345), (46, 836330), (55, 699476), (92, 418165), (110, 349738), (115, 334532), (220, 174869), (230, 167266), (253, 152060), (460, 83633), (506, 76030), (1012, 38015), (1265, 30412), (2530, 15206), (5060, 7603)]