27679850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 57183840

約数和(自身を除く): 29503990

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 853, 1298, 1475, 1706, 2950, 3245, 4265, 6490, 8530, 9383, 16225, 18766, 21325, 32450, 42650, 46915, 50327, 93830, 100654, 234575, 251635, 469150, 503270, 553597, 1107194, 1258175, 2516350, 2767985, 5535970, 13839925, 27679850]

約数ペア:

[(1, 27679850), (2, 13839925), (5, 5535970), (10, 2767985), (11, 2516350), (22, 1258175), (25, 1107194), (50, 553597), (55, 503270), (59, 469150), (110, 251635), (118, 234575), (275, 100654), (295, 93830), (550, 50327), (590, 46915), (649, 42650), (853, 32450), (1298, 21325), (1475, 18766), (1706, 16225), (2950, 9383), (3245, 8530), (4265, 6490)]