49968832

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 56

約数和(自身を含む): 103052880

約数和(自身を除く): 53084048

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 137, 139, 164, 274, 278, 328, 548, 556, 656, 1096, 1112, 1312, 2192, 2224, 2624, 4384, 4448, 5617, 5699, 8768, 8896, 11234, 11398, 19043, 22468, 22796, 38086, 44936, 45592, 76172, 89872, 91184, 152344, 179744, 182368, 304688, 359488, 364736, 609376, 780763, 1218752, 1561526, 3123052, 6246104, 12492208, 24984416, 49968832]

約数ペア:

[(1, 49968832), (2, 24984416), (4, 12492208), (8, 6246104), (16, 3123052), (32, 1561526), (41, 1218752), (64, 780763), (82, 609376), (137, 364736), (139, 359488), (164, 304688), (274, 182368), (278, 179744), (328, 152344), (548, 91184), (556, 89872), (656, 76172), (1096, 45592), (1112, 44936), (1312, 38086), (2192, 22796), (2224, 22468), (2624, 19043), (4384, 11398), (4448, 11234), (5617, 8896), (5699, 8768)]