53480690822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{809}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 88749743040

約数和(自身を除く): 35269052218

約数列:

[1, 2, 13, 26, 67, 134, 137, 274, 277, 554, 809, 871, 1618, 1742, 1781, 3562, 3601, 7202, 9179, 10517, 18358, 18559, 21034, 37118, 37949, 54203, 75898, 108406, 110833, 119327, 221666, 224093, 238654, 241267, 448186, 482534, 493337, 704639, 986674, 1409278, 1440829, 2542583, 2881658, 2913209, 5085166, 5826418, 7425811, 14851622, 15014231, 30028462, 30700741, 33053579, 61401482, 66107158, 96535543, 193071086, 195185003, 390370006, 399109633, 798219266, 2056949647, 4113899294, 26740345411, 53480690822]

約数ペア:

[(1, 53480690822), (2, 26740345411), (13, 4113899294), (26, 2056949647), (67, 798219266), (134, 399109633), (137, 390370006), (274, 195185003), (277, 193071086), (554, 96535543), (809, 66107158), (871, 61401482), (1618, 33053579), (1742, 30700741), (1781, 30028462), (3562, 15014231), (3601, 14851622), (7202, 7425811), (9179, 5826418), (10517, 5085166), (18358, 2913209), (18559, 2881658), (21034, 2542583), (37118, 1440829), (37949, 1409278), (54203, 986674), (75898, 704639), (108406, 493337), (110833, 482534), (119327, 448186), (221666, 241267), (224093, 238654)]