2534851850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{5021}}^1$

素因数の和:5495

約数の個数: 48

約数和(自身を含む): 4932005760

約数和(自身を除く): 2397153910

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 439, 575, 878, 1150, 2195, 4390, 5021, 10042, 10097, 10975, 20194, 21950, 25105, 50210, 50485, 100970, 115483, 125525, 230966, 251050, 252425, 504850, 577415, 1154830, 2204219, 2887075, 4408438, 5774150, 11021095, 22042190, 50697037, 55105475, 101394074, 110210950, 253485185, 506970370, 1267425925, 2534851850]

約数ペア:

[(1, 2534851850), (2, 1267425925), (5, 506970370), (10, 253485185), (23, 110210950), (25, 101394074), (46, 55105475), (50, 50697037), (115, 22042190), (230, 11021095), (439, 5774150), (575, 4408438), (878, 2887075), (1150, 2204219), (2195, 1154830), (4390, 577415), (5021, 504850), (10042, 252425), (10097, 251050), (10975, 230966), (20194, 125525), (21950, 115483), (25105, 100970), (50210, 50485)]