53211678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 116642736

約数和(自身を除く): 63431058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 169, 194, 291, 338, 507, 541, 582, 1014, 1082, 1261, 1623, 2522, 3246, 3783, 7033, 7566, 14066, 16393, 21099, 32786, 42198, 49179, 52477, 91429, 98358, 104954, 157431, 182858, 274287, 314862, 548574, 682201, 1364402, 2046603, 4093206, 8868613, 17737226, 26605839, 53211678]

約数ペア:

[(1, 53211678), (2, 26605839), (3, 17737226), (6, 8868613), (13, 4093206), (26, 2046603), (39, 1364402), (78, 682201), (97, 548574), (169, 314862), (194, 274287), (291, 182858), (338, 157431), (507, 104954), (541, 98358), (582, 91429), (1014, 52477), (1082, 49179), (1261, 42198), (1623, 32786), (2522, 21099), (3246, 16393), (3783, 14066), (7033, 7566)]