27097850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 55496448

約数和(自身を除く): 28398598

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 887, 1175, 1222, 1774, 2350, 3055, 4435, 6110, 8870, 11531, 15275, 22175, 23062, 30550, 41689, 44350, 57655, 83378, 115310, 208445, 288275, 416890, 541957, 576550, 1042225, 1083914, 2084450, 2709785, 5419570, 13548925, 27097850]

約数ペア:

[(1, 27097850), (2, 13548925), (5, 5419570), (10, 2709785), (13, 2084450), (25, 1083914), (26, 1042225), (47, 576550), (50, 541957), (65, 416890), (94, 288275), (130, 208445), (235, 115310), (325, 83378), (470, 57655), (611, 44350), (650, 41689), (887, 30550), (1175, 23062), (1222, 22175), (1774, 15275), (2350, 11531), (3055, 8870), (4435, 6110)]