65730350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2803}}^1$

素因数の和:2889

約数の個数: 48

約数和(自身を含む): 141859968

約数和(自身を除く): 76129618

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 67, 70, 134, 175, 335, 350, 469, 670, 938, 1675, 2345, 2803, 3350, 4690, 5606, 11725, 14015, 19621, 23450, 28030, 39242, 70075, 98105, 140150, 187801, 196210, 375602, 490525, 939005, 981050, 1314607, 1878010, 2629214, 4695025, 6573035, 9390050, 13146070, 32865175, 65730350]

約数ペア:

[(1, 65730350), (2, 32865175), (5, 13146070), (7, 9390050), (10, 6573035), (14, 4695025), (25, 2629214), (35, 1878010), (50, 1314607), (67, 981050), (70, 939005), (134, 490525), (175, 375602), (335, 196210), (350, 187801), (469, 140150), (670, 98105), (938, 70075), (1675, 39242), (2345, 28030), (2803, 23450), (3350, 19621), (4690, 14015), (5606, 11725)]