54097484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 115825920

約数和(自身を除く): 61728436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1667, 1708, 2318, 3334, 4636, 6668, 8113, 11669, 16226, 23338, 31673, 32452, 46676, 63346, 101687, 126692, 203374, 221711, 406748, 443422, 711809, 886844, 1423618, 1932053, 2847236, 3864106, 7728212, 13524371, 27048742, 54097484]

約数ペア:

[(1, 54097484), (2, 27048742), (4, 13524371), (7, 7728212), (14, 3864106), (19, 2847236), (28, 1932053), (38, 1423618), (61, 886844), (76, 711809), (122, 443422), (133, 406748), (244, 221711), (266, 203374), (427, 126692), (532, 101687), (854, 63346), (1159, 46676), (1667, 32452), (1708, 31673), (2318, 23338), (3334, 16226), (4636, 11669), (6668, 8113)]