55801494

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{21089}}^1$

素因数の和:21114

約数の個数: 48

約数和(自身を含む): 144255600

約数和(自身を除く): 88454106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 21089, 42178, 63267, 126534, 147623, 189801, 295246, 379602, 442869, 569403, 885738, 1033361, 1138806, 1328607, 2066722, 2657214, 3100083, 3985821, 6200166, 7971642, 9300249, 18600498, 27900747, 55801494]

約数ペア:

[(1, 55801494), (2, 27900747), (3, 18600498), (6, 9300249), (7, 7971642), (9, 6200166), (14, 3985821), (18, 3100083), (21, 2657214), (27, 2066722), (42, 1328607), (49, 1138806), (54, 1033361), (63, 885738), (98, 569403), (126, 442869), (147, 379602), (189, 295246), (294, 189801), (378, 147623), (441, 126534), (882, 63267), (1323, 42178), (2646, 21089)]