69705350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9749}}^1$

素因数の和:9785

約数の個数: 48

約数和(自身を含む): 152334000

約数和(自身を除く): 82628650

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 9749, 19498, 48745, 97490, 107239, 126737, 214478, 243725, 253474, 487450, 536195, 633685, 1072390, 1267370, 1394107, 2680975, 2788214, 3168425, 5361950, 6336850, 6970535, 13941070, 34852675, 69705350]

約数ペア:

[(1, 69705350), (2, 34852675), (5, 13941070), (10, 6970535), (11, 6336850), (13, 5361950), (22, 3168425), (25, 2788214), (26, 2680975), (50, 1394107), (55, 1267370), (65, 1072390), (110, 633685), (130, 536195), (143, 487450), (275, 253474), (286, 243725), (325, 214478), (550, 126737), (650, 107239), (715, 97490), (1430, 48745), (3575, 19498), (7150, 9749)]