5547438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 13112736

約数和(自身を除く): 7565298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 157, 234, 302, 314, 453, 471, 906, 942, 1359, 1413, 1963, 2041, 2718, 2826, 3926, 4082, 5889, 6123, 11778, 12246, 17667, 18369, 23707, 35334, 36738, 47414, 71121, 142242, 213363, 308191, 426726, 616382, 924573, 1849146, 2773719, 5547438]

約数ペア:

[(1, 5547438), (2, 2773719), (3, 1849146), (6, 924573), (9, 616382), (13, 426726), (18, 308191), (26, 213363), (39, 142242), (78, 71121), (117, 47414), (151, 36738), (157, 35334), (234, 23707), (302, 18369), (314, 17667), (453, 12246), (471, 11778), (906, 6123), (942, 5889), (1359, 4082), (1413, 3926), (1963, 2826), (2041, 2718)]