54219256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 133604640

約数和(自身を除く): 79385384

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 169, 182, 221, 238, 337, 338, 364, 442, 476, 674, 676, 728, 884, 952, 1183, 1348, 1352, 1547, 1768, 2359, 2366, 2696, 2873, 3094, 4381, 4718, 4732, 5729, 5746, 6188, 8762, 9436, 9464, 11458, 11492, 12376, 17524, 18872, 20111, 22916, 22984, 30667, 35048, 40103, 40222, 45832, 56953, 61334, 74477, 80206, 80444, 113906, 122668, 148954, 160412, 160888, 227812, 245336, 297908, 320824, 398671, 455624, 521339, 595816, 797342, 968201, 1042678, 1594684, 1936402, 2085356, 3189368, 3872804, 4170712, 6777407, 7745608, 13554814, 27109628, 54219256]

約数ペア:

[(1, 54219256), (2, 27109628), (4, 13554814), (7, 7745608), (8, 6777407), (13, 4170712), (14, 3872804), (17, 3189368), (26, 2085356), (28, 1936402), (34, 1594684), (52, 1042678), (56, 968201), (68, 797342), (91, 595816), (104, 521339), (119, 455624), (136, 398671), (169, 320824), (182, 297908), (221, 245336), (238, 227812), (337, 160888), (338, 160412), (364, 148954), (442, 122668), (476, 113906), (674, 80444), (676, 80206), (728, 74477), (884, 61334), (952, 56953), (1183, 45832), (1348, 40222), (1352, 40103), (1547, 35048), (1768, 30667), (2359, 22984), (2366, 22916), (2696, 20111), (2873, 18872), (3094, 17524), (4381, 12376), (4718, 11492), (4732, 11458), (5729, 9464), (5746, 9436), (6188, 8762)]