77575850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3001}}^1$

素因数の和:3071

約数の個数: 48

約数和(自身を含む): 160811136

約数和(自身を除く): 83235286

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 2350, 2585, 3001, 5170, 6002, 12925, 15005, 25850, 30010, 33011, 66022, 75025, 141047, 150050, 165055, 282094, 330110, 705235, 825275, 1410470, 1551517, 1650550, 3103034, 3526175, 7052350, 7757585, 15515170, 38787925, 77575850]

約数ペア:

[(1, 77575850), (2, 38787925), (5, 15515170), (10, 7757585), (11, 7052350), (22, 3526175), (25, 3103034), (47, 1650550), (50, 1551517), (55, 1410470), (94, 825275), (110, 705235), (235, 330110), (275, 282094), (470, 165055), (517, 150050), (550, 141047), (1034, 75025), (1175, 66022), (2350, 33011), (2585, 30010), (3001, 25850), (5170, 15005), (6002, 12925)]