56649292

素因数分解:

$2^2\times 7^2\times {\mathrm{389}}^1\times {\mathrm{743}}^1$

素因数の和:1150

約数の個数: 36

約数和(自身を含む): 115773840

約数和(自身を除く): 59124548

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 389, 743, 778, 1486, 1556, 2723, 2972, 5201, 5446, 10402, 10892, 19061, 20804, 36407, 38122, 72814, 76244, 145628, 289027, 578054, 1156108, 2023189, 4046378, 8092756, 14162323, 28324646, 56649292]

約数ペア:

[(1, 56649292), (2, 28324646), (4, 14162323), (7, 8092756), (14, 4046378), (28, 2023189), (49, 1156108), (98, 578054), (196, 289027), (389, 145628), (743, 76244), (778, 72814), (1486, 38122), (1556, 36407), (2723, 20804), (2972, 19061), (5201, 10892), (5446, 10402)]