51586236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 108

約数和(自身を含む): 144548040

約数和(自身を除く): 92961804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 139, 156, 169, 183, 234, 244, 278, 338, 366, 417, 468, 507, 549, 556, 676, 732, 793, 834, 1014, 1098, 1251, 1521, 1586, 1668, 1807, 2028, 2196, 2379, 2502, 3042, 3172, 3614, 4758, 5004, 5421, 6084, 7137, 7228, 8479, 9516, 10309, 10842, 14274, 16263, 16958, 20618, 21684, 23491, 25437, 28548, 30927, 32526, 33916, 41236, 46982, 50874, 61854, 65052, 70473, 76311, 92781, 93964, 101748, 110227, 123708, 140946, 152622, 185562, 211419, 220454, 281892, 305244, 330681, 371124, 422838, 440908, 661362, 845676, 992043, 1322724, 1432951, 1984086, 2865902, 3968172, 4298853, 5731804, 8597706, 12896559, 17195412, 25793118, 51586236]

約数ペア:

[(1, 51586236), (2, 25793118), (3, 17195412), (4, 12896559), (6, 8597706), (9, 5731804), (12, 4298853), (13, 3968172), (18, 2865902), (26, 1984086), (36, 1432951), (39, 1322724), (52, 992043), (61, 845676), (78, 661362), (117, 440908), (122, 422838), (139, 371124), (156, 330681), (169, 305244), (183, 281892), (234, 220454), (244, 211419), (278, 185562), (338, 152622), (366, 140946), (417, 123708), (468, 110227), (507, 101748), (549, 93964), (556, 92781), (676, 76311), (732, 70473), (793, 65052), (834, 61854), (1014, 50874), (1098, 46982), (1251, 41236), (1521, 33916), (1586, 32526), (1668, 30927), (1807, 28548), (2028, 25437), (2196, 23491), (2379, 21684), (2502, 20618), (3042, 16958), (3172, 16263), (3614, 14274), (4758, 10842), (5004, 10309), (5421, 9516), (6084, 8479), (7137, 7228)]