55373526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 131891760

約数和(自身を除く): 76518234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 167, 169, 218, 234, 327, 334, 338, 501, 507, 654, 981, 1002, 1014, 1417, 1503, 1521, 1962, 2171, 2834, 3006, 3042, 4251, 4342, 6513, 8502, 12753, 13026, 18203, 18421, 19539, 25506, 28223, 36406, 36842, 39078, 54609, 55263, 56446, 84669, 109218, 110526, 163827, 165789, 169338, 236639, 254007, 327654, 331578, 473278, 508014, 709917, 1419834, 2129751, 3076307, 4259502, 6152614, 9228921, 18457842, 27686763, 55373526]

約数ペア:

[(1, 55373526), (2, 27686763), (3, 18457842), (6, 9228921), (9, 6152614), (13, 4259502), (18, 3076307), (26, 2129751), (39, 1419834), (78, 709917), (109, 508014), (117, 473278), (167, 331578), (169, 327654), (218, 254007), (234, 236639), (327, 169338), (334, 165789), (338, 163827), (501, 110526), (507, 109218), (654, 84669), (981, 56446), (1002, 55263), (1014, 54609), (1417, 39078), (1503, 36842), (1521, 36406), (1962, 28223), (2171, 25506), (2834, 19539), (3006, 18421), (3042, 18203), (4251, 13026), (4342, 12753), (6513, 8502)]