53801826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 117933984

約数和(自身を除く): 64132158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 169, 194, 291, 338, 507, 547, 582, 1014, 1094, 1261, 1641, 2522, 3282, 3783, 7111, 7566, 14222, 16393, 21333, 32786, 42666, 49179, 53059, 92443, 98358, 106118, 159177, 184886, 277329, 318354, 554658, 689767, 1379534, 2069301, 4138602, 8966971, 17933942, 26900913, 53801826]

約数ペア:

[(1, 53801826), (2, 26900913), (3, 17933942), (6, 8966971), (13, 4138602), (26, 2069301), (39, 1379534), (78, 689767), (97, 554658), (169, 318354), (194, 277329), (291, 184886), (338, 159177), (507, 106118), (547, 98358), (582, 92443), (1014, 53059), (1094, 49179), (1261, 42666), (1641, 32786), (2522, 21333), (3282, 16393), (3783, 14222), (7111, 7566)]