52601450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1621}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 108609120

約数和(自身を除く): 56007670

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 1298, 1475, 1621, 2950, 3242, 3245, 6490, 8105, 16210, 16225, 17831, 32450, 35662, 40525, 81050, 89155, 95639, 178310, 191278, 445775, 478195, 891550, 956390, 1052029, 2104058, 2390975, 4781950, 5260145, 10520290, 26300725, 52601450]

約数ペア:

[(1, 52601450), (2, 26300725), (5, 10520290), (10, 5260145), (11, 4781950), (22, 2390975), (25, 2104058), (50, 1052029), (55, 956390), (59, 891550), (110, 478195), (118, 445775), (275, 191278), (295, 178310), (550, 95639), (590, 89155), (649, 81050), (1298, 40525), (1475, 35662), (1621, 32450), (2950, 17831), (3242, 16225), (3245, 16210), (6490, 8105)]